What the CARD Act Requires of the Companies That Issue Credit Cards

The CARD Act requires a credit card issuer to deal with a balance already incurred under the price terms that governed that balance when the charge was made, except under a closed set of conditions written into federal law. That requirement, placed on issuers of open end consumer credit plans, is the center of the statute. Before February 2010, an issuer could reprice debt already incurred, raising the annual percentage rate on purchases a cardholder had completed months or years earlier under a lower rate, leaving the cardholder to pay the higher price for the old debt or close the account and pay the balance off under pressure. The statute replaced that freedom with a defined set of rules. It fixed the notice required before a rate increase, the circumstances under which an existing balance could be repriced at all, the order in which payments had to be applied among balances at different rates, the conditions for penalty fees and over limit fees, and the showing required about a consumer’s ability to pay before an account was opened or a credit limit raised. Each rule binds the issuer rather than advising the consumer, and that direction of obligation separates the statute from the disclosure regime that preceded it.

The Formal Identity of the Statute

The statute is the Credit Card Accountability Responsibility and Disclosure Act of 2009, cited by its initials as the CARD Act, enacted as Public Law 111-24 and printed at 123 Stat. 1734. It began as H.R. 627 in the 111th Congress, introduced on January 22, 2009 by Representative Carolyn Maloney of New York. The House of Representatives passed the bill on April 30, 2009 by a vote of 357 to 70, recorded as Roll no. 228. The Senate passed the bill on May 19, 2009 by a vote of 90 to 5, recorded as Record Vote Number 194, and Senate passage carried an amendment, so the bill returned to the House for agreement to that amendment. The House agreed to the Senate amendment on May 20, 2009, voting 361 to 64 on all but section 512 and 279 to 147 on section 512, the provision concerning firearms in national parks. President Barack Obama signed the measure on May 22, 2009, and signature on that date converted H.R. 627 into Public Law 111-24. Enactment placed the new card rules in the federal legislative sequence that followed the 2008 crisis legislation. The margins in both chambers were wide, and the text that emerged carried the authority of a legislature that had settled, by large majorities, on direct regulation of card pricing and billing practices.

The CARD Act does not stand alone as a self contained code for credit cards. The Act works by amending the Truth in Lending Act of 1968, cited as TILA, at 15 U.S.C. 1601 et seq., principally its open end credit provisions at 15 U.S.C. 1637. The 45 day advance notice rule therefore sits inside the amended Truth in Lending Act, at TILA section 127(i), codified at 15 U.S.C. 1637(i), under Act section 101(a), while the bar on increasing rates on outstanding balances sits at Act section 101(b), creating TILA section 171, codified at 15 U.S.C. 1666i-1. The Act also amended the Fair Credit Reporting Act and, for its gift card provisions, the Electronic Fund Transfer Act. Timing formed part of the substance. Two provisions took effect on August 20, 2009, ninety days after enactment: 45 day advance notice of a rate increase or other significant change, and mailing or delivery of periodic statements at least 21 days before the payment due date. Most provisions took effect on February 22, 2010, nine months after enactment. The gift card provisions and the provisions requiring penalty fees to be reasonable and proportional took effect on August 22, 2010, fifteen months after enactment. The Federal Reserve Board issued the implementing rules under Regulation Z, at 12 C.F.R. Part 226.

A Break From the Disclosure Philosophy of the Older Statute

The Truth in Lending Act of 1968 rested on a philosophy of disclosure. Under that philosophy, the federal role was to require creditors to state the price and terms of credit clearly and in a form that allowed comparison, and then to trust informed consumers to discipline issuers through choice. A consumer who received accurate disclosure of an annual percentage rate, a finance charge, a fee schedule, and the method of computing a balance could compare offers, refuse terms judged too expensive, and move borrowing toward issuers offering better terms. The older statute regulated the information surrounding a transaction far more heavily than the transaction itself, prescribing disclosures at account opening, on periodic statements, and before certain changes, and standardizing terminology so that a rate quoted by one creditor could be measured against a rate quoted by another. The substantive price of credit remained a matter for contract and competition.

The CARD Act is a break from that philosophy, and the break can be stated as a namable claim: the statute moved federal card law from disclosure to direction. Congress no longer treated accurate information as a sufficient answer to the practices that had drawn legislative attention. Instead, the Act set terms directly. It prohibited an increase in an annual percentage rate on an existing balance except under enumerated exceptions. It required written notice not later than 45 days before an increase took effect and gave the cardholder a right to cancel the account before the increase took effect, with cancellation carrying no power in the issuer to accelerate repayment. It directed that any payment above the required minimum be applied first to the balance with the highest annual percentage rate and then to each successive balance in descending rate order. It conditioned over limit fees on an affirmative opt in by the consumer, given in advance, required penalty fees to be reasonable and proportional to the violation, and required an issuer to consider a consumer’s independent ability to make the required payments before opening an account or increasing a credit limit. None of those provisions merely improves the clarity of a disclosure. Each one forbids, compels, or structures a business practice, regardless of how clearly the earlier practice had been disclosed.

The contrast is sharpest on the existing balance. Under a disclosure regime, an issuer could print a change in terms clause stating that rates could be raised at any time and for any reason, and a consumer who used the card after receiving that statement was treated as having accepted the possibility of repricing. Disclosure of a power was treated as a large part of the legal justification for exercising that power. The CARD Act rejected that equation. A disclosed reservation of a right to reprice did not preserve the right after February 22, 2010, because the statute withdrew the right for existing balances outside its exceptions, however clearly the account agreement had described it. The older law asked whether a term had been revealed. The newer provisions ask whether a term is permitted. A term can pass the first test and fail the second, and rate increases on existing balances outside the statutory exceptions are the leading example of a practice that could be fully disclosed and nonetheless unlawful under the amended Truth in Lending Act.

Direction did not abolish disclosure. The Act added duties of its own, most prominently in section 201, which required each periodic statement to carry a minimum payment warning showing an estimate of the number of months and the total cost of paying the balance by making only minimum payments, alongside the monthly payment required to pay the balance in 36 months, the total cost of that path, and the interest savings it produced. Issuers were also required to post cardholder agreements on the internet, submit them to the regulator for a central repository, and provide a toll free number providing information about accessing credit counseling and debt management services. The change lay in the hierarchy between the two tools. Disclosure became a supplement to substantive limits rather than a substitute for them. A statement warning could illuminate the cost of minimum payments, but the warning operated on a balance whose rate, fee exposure, and payment allocation were governed by rules the issuer had no power to vary by contract.

The Definitions That Control Every Later Rule

Six terms control nearly everything that follows: open end consumer credit plan, credit card account, annual percentage rate, existing or outstanding balance, promotional rate, and penalty fee. Each term marks a boundary. Together the boundaries decide which accounts the statute governs, which price the rate rules protect, which portion of a debt receives that protection, when a temporary price may lawfully end, and which charges must satisfy the standard of reasonableness and proportionality. Most prohibitions in the Act are built by combining the defined terms in different arrangements.

An open end consumer credit plan is the genus of credit to which the principal provisions apply. Open end credit is revolving credit: a plan under which a creditor extends credit repeatedly against a line, the consumer may repay the full balance or part of it, and the repaid portion becomes available to borrow again. The contrast is with closed end credit, in which a fixed amount is advanced once and repaid in installments until the obligation ends. The word consumer limits the plan to credit extended for personal, family, or household purposes, as distinct from business purposes.

A credit card account is an account under such a plan that is accessed by a credit card. The card itself is the access device, but the legal object regulated by the statute is the account and the plan behind it. The duties in the Act attach to balances, rates, fees, statements, and limits, all of which are features of the account rather than of the physical card. Replacing a lost card changes nothing in the legal position of the balance. Closing an account changes the position materially, and the statute addressed closure by providing that a cardholder who cancels an account in response to notice of a rate increase does not thereby face acceleration of repayment.

The annual percentage rate, commonly shortened to APR, is the price term around which the rate provisions revolve. In the framework of the Truth in Lending Act, the annual percentage rate expresses the cost of credit as a yearly rate, so that the finance charge on a revolving balance can be understood and compared in standardized form. A card account may carry more than one annual percentage rate at the same time. Purchases may bear one rate, cash advances another, and a transferred balance a third, and penalty pricing may substitute a higher rate after a specified default. Because an account can hold several balances at several rates simultaneously, the application order determined how quickly expensive debt was retired and how long it continued to generate finance charges. Section 101 of the Act built the notice rule at TILA section 127(i), 15 U.S.C. 1637(i), and the prohibition on increases to outstanding balances at TILA section 171, 15 U.S.C. 1666i-1, and the allocation rule governed the interaction among multiple rates inside one account.

An existing balance, also called an outstanding balance, is, under 15 U.S.C. 1666i-1(d), the amount owed at the end of the 14th day after the creditor provides the notice of the increase required by 15 U.S.C. 1637(i), as distinct from charges made after the change takes effect. This definition carries the whole rate regime, and the reason is structural. The central prohibition is not a ban on rate increases in general. The statute contains no cap or ceiling on interest rates, and an issuer retained the power to reprice new charges after giving the required 45 day notice. What the statute protected was the past: transactions completed in reliance on a rate already in force. The line between an existing balance and future charges is therefore the line between protected and unprotected pricing. On one side, an increase is forbidden unless an exception applies. On the other side, an increase is permitted after notice, because a consumer told of a higher rate for future purchases can decline those purchases, leave the account unused, or cancel before the increase takes effect.

The exceptions show how much work the definition performs. An issuer may apply an increased rate to an existing balance where the rate varies with a publicly available index outside the issuer’s control. An issuer may apply the rate that follows expiration of a temporary promotional rate disclosed in advance. An issuer may increase the rate where the cardholder is more than 60 days late, subject to a cure rule: if the cardholder makes six consecutive required minimum payments on time after the increase, the issuer must restore the prior rate on the existing balance. An increase may also follow a workout or temporary hardship arrangement, or, under a regulatory exception, the expiration of protections under the Servicemembers Civil Relief Act. During the first year an account is open, at TILA section 172, 15 U.S.C. 1666i-2, increases are barred except under the index, promotional, workout or temporary hardship, and delinquency exceptions. Issuers that had increased rates on or after January 1, 2009 had to review those increases at least every six months and reduce the rate where the factors that justified the increase had changed, under section 101(c) of the Act, creating TILA section 148, 15 U.S.C. 1665c. Change the scope of the existing balance, and the scope of the entire rate regime changes with it.

A promotional rate is a temporary rate offered for a defined period and disclosed in advance, after which a higher rate, also part of the account terms, takes its place. The concept explains why expiration of a promotional period is an exception to the ban on repricing an existing balance rather than a violation of it. A cardholder who accepted a promotional rate accepted, in the structure of the offer, a scheduled return to the regular rate, and the statute honored that schedule provided the period and the post expiration rate had been disclosed in advance, the rate applied did not exceed the disclosed rate, and the rate was not applied to transactions from before the period began.

A penalty fee is a fee imposed for a violation of the account terms, as distinct from a finance charge imposed as the price of borrowing or a fee charged for a service or a feature of the account. The examples in the statute are the late payment fee, the over limit fee, and the returned payment fee. Title I of the Act required penalty fees to be reasonable and proportional to the violation, a standard that took effect on August 22, 2010. Congress wrote the standard into the statute and left the dollar amounts to regulation. The Federal Reserve’s rule in 2010 set safe harbor amounts of 25 dollars for a first violation and 35 dollars for a subsequent violation of the same type during the same billing cycle or one of the next six billing cycles, and barred a penalty fee exceeding the dollar amount of the violation. Those figures are regulatory safe harbors rather than statutory figures.

What freedom to set interest rates did card issuers keep under the CARD Act?

The CARD Act does not impose a cap or ceiling on credit card interest rates. Issuers retained the power to set rates and to reprice new charges after the required notice. The statute instead restricted repricing of balances already incurred and placed defined conditions on timing, notice, fees, and account changes.

No ceiling appears in the text. An issuer remained free to offer an account at a high annual percentage rate, free to raise the rate on future transactions after 45 day written notice, and free to apply higher pricing where a statutory exception covered the situation. What the issuer lost was a specific power over a specific object: the power to raise, at will and on short notice, the rate attached to debt already taken on. The CARD Act instead fixed the timing and the object of repricing, leaving the level of rates for new borrowing to the issuer and the market while making the price of completed borrowing durable. Assessments of the effects divide between the Agarwal study of borrowing costs and a counter reading from the American Bankers Association on rates and availability. The evaluation passage in this article treats both readings in full, with the study design, the published figures, and the Bureau findings stated there.

The identity of the statute, the break from the disclosure philosophy, and the six controlling definitions supply the frame for the detailed provisions. The Act signed on May 22, 2009 as Public Law 111-24 amended the Truth in Lending Act to place issuers under direct duties concerning rates on existing balances, notice before change, application of payments, billing methods, fee proportionality, opt in consent for over limit transactions, ability to pay, statement warnings, protections for consumers under 21, and the dormancy fees and expiration dates of gift cards. After February 22, 2010, debt already incurred under a card account carried a legal protection against repricing that disclosure alone had never provided, and the issuer’s freedom in card pricing operated inside boundaries that Congress, rather than the account agreement, had drawn.

The Rate Increase Rules

The rate increase rules sit at the center of the Credit Card Accountability Responsibility and Disclosure Act of 2009. Congress placed them in section 101 of the Act, which set the advance notice rule at section 127(i) of the Truth in Lending Act, codified at 15 U.S.C. 1637(i), and set the bar on increases to outstanding balances at section 171 of the Truth in Lending Act, codified at 15 U.S.C. 1666i-1. The Federal Reserve Board carried the statutory language into Regulation Z, first at 12 C.F.R. Part 226, and administration and rulemaking authority transferred to the Consumer Financial Protection Bureau on July 21, 2011 under the Dodd-Frank Act, with the rules republished at 12 C.F.R. Part 1026. The design of section 101 rests on a division between balances already incurred and charges not yet made. For charges not yet made, the Act left issuers a path to reprice, gated by advance written notice and by a right to cancel. For balances already incurred, the Act closed the path almost entirely, subject to a small set of defined exceptions. The distinction matters because interest accrues on a balance over time, long after the purchases or advances that created the balance have been completed.

The statute also stopped short of two extremes sometimes attributed to it. The Act contains no cap or ceiling on interest rates, and section 101 does not prohibit rate increases entirely. A rate governing future transactions may be raised after the required notice, and even a rate governing an existing balance may move under the exceptions described in this section. What the Act withdrew was discretion without a disclosed basis, without warning, and without regard to whether the debt had already been incurred.

Advance Notice and the Right to Cancel Before an Increase Takes Effect

The first protection is procedural, and it applies broadly. An issuer must give written notice not later than 45 days before an annual percentage rate increase or another significant change in terms takes effect. The 45 day figure was one of the two provisions of the Act that took effect on August 20, 2009, ninety days after enactment on May 22, 2009, ahead of the February 22, 2010 effective date that governed most provisions of the statute. The early start gave the requirement force during the transition period in which issuers were adjusting account terms in anticipation of the broader restrictions. A notice that arrives after a higher rate has already been applied gives a cardholder information without a choice. A notice that arrives 45 days in advance leaves a window in which a choice remains possible, whether the choice is to pay down a balance, to shift spending to another form of payment, to seek different credit, or to close the account before the new price attaches.

The notice right carries a companion right that gives the notice practical content. The cardholder may cancel the account before the increase takes effect. Cancellation is a right to reject the new term by ending the account relationship, and the statute pairs the right with an express protection against a common penalty for exercising it. Cancellation does not accelerate repayment of the existing balance. An issuer therefore may not respond to a cancellation made in response to a noticed increase by demanding immediate payment in full of the amount outstanding. The balance remains payable under the repayment structure that governed the account, rather than becoming due at once because the cardholder declined a higher rate. Without that protection, the right to cancel would be hollow for any cardholder carrying a substantial balance, since few households could convert a repayment obligation spread over time into a lump sum payment on 45 days warning. With the protection in place, cancellation functions as a genuine alternative to acceptance.

The notice rule also reaches beyond the annual percentage rate in the narrow sense, because the statutory formulation covers an increase in an annual percentage rate and other significant changes in account terms. The breadth matters because the economics of a card account do not turn on the headline rate alone. A change in how a rate is calculated, or in the circumstances under which a higher rate applies, can alter the cost of carrying a balance as surely as a direct increase in the stated rate. The requirement of written notice creates a record of what was disclosed and when, and that record makes the timing rule enforceable against the date on which the increase was applied.

The Prohibition on Repricing Debt Already Incurred

Against that procedural background, section 101 states its core substantive rule in negative form. An issuer may not increase an annual percentage rate on an existing, or outstanding, balance except under the exceptions that the statute enumerates. The existing balance is the amount already owed when the issuer seeks to change the rate, the residue of transactions completed under the price terms in force when those transactions occurred. Interest accruing on that balance after an increase is not a charge for new credit in any meaningful sense. It is a revised charge for credit already extended and already used. The prohibition therefore freezes the rate bargain for past borrowing while leaving the rate bargain for future borrowing open to revision through the notice process. A cardholder who receives a 45 day notice of a higher rate for new charges can decline the higher price by making no further charges or by cancelling the account. A cardholder confronted with a higher rate on an existing balance has no equivalent move, because the borrowing decision lies in the past. Section 101 recognized that asymmetry and placed the prohibition exactly where the asymmetry lies.

The practices that the prohibition answered help explain its shape. Before the Act, many cardholder agreements contained clauses described as any time any reason provisions, under which an issuer reserved a contractual ability to change a rate at any time and for any reason, including reasons unrelated to the account itself. Such a clause converted the disclosed rate into a rate that held only until the issuer chose otherwise, and the choice could follow a review of information far removed from the transaction that created the balance. A second practice, described as universal default, applied a higher default rate to an account in good standing on its own terms because the cardholder had defaulted on an obligation owed to a different creditor or had otherwise triggered a condition elsewhere. Under universal default, the price of one debt rose because of difficulty with another debt, even though payments on the card in question had been made as agreed. Both practices allowed a rate increase untethered to the performance of the account being repriced and untethered to any new borrowing decision by the cardholder, and both could be applied to balances accumulated while a lower rate was the stated price of the credit.

Section 101 answered those practices by removing the contractual reservation as a source of authority. After the Act, a term in an agreement purporting to allow an increase at any time for any reason could not override the statutory list of permissible grounds for raising a rate on an existing balance. The list, rather than the agreement, controls. Universal default as a basis for repricing an existing balance fell for the same reason. A default on an unrelated obligation is not among the enumerated exceptions, and conduct on the account itself matters under the statute only within the defined delinquency exception, which requires that the cardholder be more than 60 days late on the account in question and which carries its own cure rule. Risk information about a cardholder did not become irrelevant under the Act. An issuer retained the ability to price new accounts, to set initial terms, and to raise rates on future transactions after notice. What changed was the point at which risk assessment could be translated into price. For debt already incurred, translation required one of the grounds Congress specified, and no ground consists of a general judgment that a cardholder had become a worse risk for reasons outside the account.

Can an Issuer Raise the Rate on an Existing Balance?

No, except under four statutory exceptions and one regulatory exception. A rate on an existing balance may rise when the rate varies with a public index, when a disclosed promotional rate expires, after delinquency beyond sixty days, or under a workout or hardship arrangement. A rate may also rise, under the regulatory exception, when Servicemembers Civil Relief Act protection expires.

The exceptions are distinct in logic, and each carries conditions that limit its reach. In every case, the event that permits an increase was either disclosed as a possibility at the outset, inherent in the form of rate the cardholder accepted, tied to a serious failure to pay on the account itself, arranged as part of a negotiated response to hardship, or created by the expiration of a protection that had held the rate below the level the account terms would otherwise support. None of the exceptions restores a general power to reprice because an issuer has revised an internal assessment of a cardholder.

The variable rate exception covers a rate that varies with a publicly available index outside the control of the issuer. A variable rate account states its price as a margin added to an index value, so the annual percentage rate moves as the index moves, upward or downward, without a fresh decision by the issuer to reprice the account. The exception recognizes that such movement is the operation of the rate the cardholder accepted rather than the substitution of a different rate. Two conditions in the statutory description do the limiting work. The index must be publicly available, which means the benchmark can be observed and verified from sources open to cardholders and examiners rather than known only inside the issuing institution. The index must also lie outside the control of the issuer, which prevents an issuer from manufacturing an increase by adjusting a benchmark of its own creation and then claiming the shelter of the exception. Where those conditions hold, an increase in the index produces an increase in the rate on an existing balance lawfully, and a decrease in the index produces the corresponding decrease.

The promotional rate exception, at 15 U.S.C. 1666i-1(b)(1), covers the expiration of a temporary rate that was disclosed in advance. Promotional pricing offers a reduced rate for a defined interval, often at account opening or in connection with a balance transfer, after which the rate returns to the level that the account terms assign to that balance on a continuing basis. The exception treats the end of a genuine promotion as the completion of a disclosed schedule rather than as a new increase imposed midstream. Disclosure in advance means the temporary character of the rate, and the fact of its expiration, formed part of the terms presented before the cardholder acted on the offer. The statutory conditions mean the period and the post expiration rate must have been disclosed in advance, the rate applied must not exceed the disclosed rate, and the rate must not be applied to transactions from before the period began. Once the disclosed period ends, the higher ongoing rate may be applied to the balance that remains, including amounts charged during the promotion, because the schedule that produces that result was itself disclosed at the start.

The delinquency exception is the exception most directly tied to conduct on the account, and it is drawn narrowly. An issuer may increase the rate on an existing balance when the cardholder is more than 60 days late in making a required payment. A delay of a few days, or a single missed payment cured within the following cycle, does not meet the threshold. The statute set the trigger at a level of delinquency that indicates sustained nonpayment rather than an administrative slip or a temporary mismatch between a due date and a payday. Congress thereby left issuers a pricing response to an account in genuine distress, where the risk of nonpayment had materialized in fact, while withholding a pricing response to minor lateness that other provisions of the Act addressed through regulated penalty fees and billing rules.

The restoration duty, described as a cure, is integral to the delinquency exception. If the cardholder makes six consecutive required minimum payments on time after the increase, the issuer must restore the prior rate on the existing balance. The cure converts the higher rate into a conditional and reversible consequence. A cardholder who returns to a sustained pattern of timely payment earns back the earlier price for the balance that remains outstanding, and the issuer may not treat the episode of delinquency as a permanent basis for the higher rate on that balance. Six consecutive payments represent roughly half a year of demonstrated performance, a period long enough to show a stabilized pattern and short enough to keep restoration within practical reach. The cure also gives a cardholder in difficulty a defined path back to the prior rate that depends on conduct within the cardholder’s control.

The workout and hardship exception covers increases connected to a workout or temporary hardship arrangement. Such arrangements arise when a cardholder cannot sustain the original terms and the issuer agrees to a modified structure, which may involve a reduced rate or other concessions for a period, in order to make repayment feasible. The exception accommodates the end and the terms of that negotiated structure. A rate that was lowered or held under a temporary arrangement may return to a higher level in accordance with the arrangement itself, including where the arrangement concludes or where its conditions are not met, without the return being treated as a prohibited increase on an existing balance. The logic differs from the logic of the delinquency exception, because the higher rate in a workout setting is not imposed as a unilateral response to missed payments. It forms part of a sequence that the cardholder entered in exchange for relief, and the terms of that exchange supply the basis for the later adjustment.

The final exception is regulatory rather than statutory, at 12 C.F.R. 1026.55(b)(6), and concerns the expiration of protections under the Servicemembers Civil Relief Act. That separate statute supplies interest rate protection for servicemembers during periods covered by its terms, holding the rate on qualifying obligations below the level that the account would otherwise bear. While the protection operates, the reduced rate reflects a legal command rather than an issuer concession. When the protection expires, the rate on an existing balance may rise toward the level established by the account terms, and the regulation treats that movement as an exception to the general prohibition. A temporary statutory benefit with a defined end cannot be converted, through the CARD Act prohibition, into a permanent reduction that outlasts the benefit Congress created in the servicemember statute. The increase the exception permits is the increase that follows expiration, measured against the rate the account terms support.

The First Year Rule

Section 101 adds a further restriction, at TILA section 172, codified at 15 U.S.C. 1666i-2, that operates on a different dimension from the existing balance prohibition. During the first year an account is open, an issuer may not increase an annual percentage rate except under the index, promotional, workout or temporary hardship, and delinquency exceptions. The first year rule is broader than the existing balance rule in one respect, because it governs increases during the opening year generally, reaching the rate on the account at a stage when a cardholder may have relied most heavily on the terms presented during solicitation and approval. The rule is narrower in another respect, because its list of permitted grounds contains the four exceptions stated at section 171(b), incorporated by TILA section 172(a). The resulting structure gives a new account a period of rate stability during which the price presented at opening holds unless the rate was variable by design, unless a disclosed promotion runs out, unless a workout or temporary hardship arrangement applies, or unless the cardholder becomes more than 60 days late.

The policy served by the first year rule concerns the integrity of the initial offer. Credit card marketing presents a rate as a central feature of the product, and a cardholder choosing among competing offers compares rates that each issuer states at the point of application. If an issuer could raise the rate shortly after account opening for reasons outside the four permitted grounds, the stated rate would function as an introductory representation without durability, and comparison among offers would lose meaning. The exceptions preserve the features that a cardholder could identify from the offer itself. A variable rate discloses movement with an index as part of its structure. A promotional rate discloses its own expiration and, under TILA section 172(b), lasts at least six months in the first year setting, so its end within the first year occurs on a schedule the cardholder received in advance. Delinquency beyond 60 days reflects conduct serious enough that Congress allowed a response even during the protected year, subject to the same six payment cure that restores the prior rate on the existing balance. Outside those grounds, an issuer that wishes to charge more must wait for the first year to run and must then proceed through the 45 day notice process for charges to which a higher rate may lawfully attach.

The Look-Back Review of Increases Imposed at the Start of the Statutory Period

The last component of section 101 looks backward rather than forward. Section 101(c) of the Act, creating TILA section 148, codified at 15 U.S.C. 1665c, imposed a review duty on issuers that had increased rates on or after January 1, 2009, a date that precedes enactment on May 22, 2009 and precedes the effective dates of the principal restrictions. Issuers within the scope of the duty must review those increases at least every six months against the factors that justified them, and must reduce the rate where the factors that justified the increase have changed. The duty is periodic rather than singular. A review conducted once, shortly after the Act took effect, would not satisfy a requirement framed as recurring at intervals of no more than six months. Each review asks whether the basis originally offered for a higher rate continues to support that rate for the affected accounts, and the statute attaches a consequence to a negative answer in the form of a required reduction.

The look-back answered a specific timing problem created by the transition to the new regime. In the interval between the introduction of H.R. 627 on January 22, 2009 and the February 22, 2010 effective date for most provisions, an issuer anticipating the coming restrictions retained the legal ability under prior law to raise rates under broad contractual reservations of the kind the Act was about to displace. Increases imposed during that interval, and increases imposed in the opening months of 2009 for other stated reasons, risked locking in higher prices for existing balances just before the prohibition on such repricing became operative. A purely prospective statute would have left those increases untouched, even where the conditions invoked to support them later shifted. Section 101(c) closed that gap by converting each covered increase into a continuing obligation of justification, repeated on the six month cycle the statute prescribes.

Payment Allocation and Billing Practices

The provisions governing payment allocation and billing practices addressed the mechanics that determined how much a credit card balance cost after a payment was made and after a statement was issued. A single account could carry more than one balance at more than one annual percentage rate. A transferred balance and a purchase balance could sit inside the same account while each attracted interest at a different rate. A payment that reduced the cheapest balance first left the most expensive balance intact for longer. A payment that reduced the most expensive balance first shortened the period during which the highest rate operated on the largest possible amount. The allocation rule in the Credit Card Accountability Responsibility and Disclosure Act of 2009 therefore regulated a sequence rather than a single charge. It prescribed the order in which balances had to fall when a cardholder paid more than the required minimum.

The billing rules worked alongside that sequence. A statement that arrived shortly before a due date compressed the time available to pay. A due date that moved from month to month made planning harder. A payment recorded as late because it arrived after an early cutoff hour produced a penalty disconnected from the date printed on the statement. A billing method that reached back into a prior cycle could impose interest on money already repaid. The Act answered each mechanic with a specific rule, converting issuer practices that had operated as matters of contract drafting into fixed requirements under the Truth in Lending Act, principally through its open end credit provisions, with implementing detail supplied through Regulation Z.

How does the CARD Act require excess payments to be allocated?

Any payment above the required minimum must be applied first to the balance carrying the highest annual percentage rate, then to each remaining balance in descending rate order, so the most expensive debt is reduced first and the least expensive balance is addressed last under the statutory sequence.

The rule applies to the portion of a payment that exceeds the required minimum payment. The statute drew a line between the minimum amount required in a billing cycle and every dollar paid beyond that amount, and it attached a mandatory order to the excess. The issuer did not retain discretion to choose the destination of that excess according to internal preference. The highest rate balance stood first in line. After that balance was reduced, the excess moved to the balance carrying the next highest rate, and the process continued downward in descending order of annual percentage rate. Each successive balance received the excess only after every balance carrying a higher rate had been addressed in its turn.

The order mattered because interest accrues on whatever balance remains. Reducing a low rate balance while a high rate balance remains untouched produces a smaller saving than reducing the high rate balance by the same amount. The payment amount is identical in both cases. The difference lies in the rate that continues to apply to the money that remains owed. Every dollar directed to the higher rate balance removes a dollar from the base on which the higher rate operates in later cycles. Every dollar directed instead to the lower rate balance leaves that base unchanged. Over a succession of cycles, as the same payment pattern repeated and the high rate balance persisted, the difference accumulated into a substantial difference in total interest paid and in the time required to clear the most expensive portion of the debt.

The practice that the rule reversed had operated in the opposite direction. Before the Act imposed the statutory sequence, issuers commonly applied payments to the balance carrying the lowest annual percentage rate first. That method favored the issuer because the balance generating the most interest revenue survived the longest. A cardholder who paid more than the minimum could expect the extra amount to attack the most burdensome debt. Under lowest rate first allocation, the extra amount instead retired the cheapest debt while the expensive debt remained in place, cycle after cycle, until the low rate balance had been eliminated in full. Only after that point did payments begin to reduce the balance that had been costing the most throughout the interval.

The trap closed most tightly on cardholders who carried both a promotional balance and a standard balance inside one account. A balance transfer offer could move existing debt onto a card at a low promotional rate, and subsequent purchases on the same card could create a separate purchase balance at the standard rate, which was often far higher. The two balances appeared together on a statement, but each carried its own rate and each behaved as a separate pool for allocation purposes. A payment applied to the low rate transferred balance first left the purchase balance undisturbed, so the promotional balance shrank and gave the appearance of progress, while interest on the purchase balance continued to accrue at the full standard rate on the full amount. The cardholder was prevented from reaching the expensive balance until the inexpensive balance had disappeared, and the statutory sequence broke that arrangement by placing the higher rate balance ahead of the promotional balance.

A concrete illustration shows the mechanism. Consider a cardholder carrying a transferred balance of three thousand dollars at a low promotional annual percentage rate and a purchase balance of one thousand five hundred dollars at a much higher standard annual percentage rate on the same account. In a given month the required minimum payment is seventy five dollars, and the cardholder pays three hundred dollars. Two hundred and twenty five dollars sits above the required minimum and therefore falls under the allocation rule. Under the Act, that amount goes to the purchase balance because the purchase balance carries the highest rate. The purchase balance falls to one thousand two hundred and seventy five dollars before interest for the following cycle is calculated, and a payment of the same size in the following month sends another two hundred and twenty five dollars of excess to the same balance.

Across six months of payments at that level, the excess portions alone total one thousand three hundred and fifty dollars, and nearly the whole purchase balance has been attacked directly, apart from interest that accrued during the interval. Under the pre Act practice of lowest rate first allocation, the same six excess payments would have gone to the transferred balance. That balance would have fallen, but the one thousand five hundred dollar purchase balance would have remained at full size for the entire six months, generating interest at the higher rate on the full amount in every cycle. The cardholder would have paid the same total sum in both scenarios, yet the composition of the remaining debt would differ sharply. In one scenario the remaining debt is concentrated at the low promotional rate. In the other, a large share sits at the high standard rate, and each additional month of carrying that debt costs more.

The example also explains why the rule was drafted around the excess over the minimum rather than around the payment as a whole. Congress left the required minimum payment structure in place and regulated the discretionary portion, the portion that represented a decision to pay down debt faster than the contract demanded. The protection therefore grew in value as the payment grew. A cardholder who paid only the minimum received no benefit from the sequence because no excess existed for the sequence to govern. A cardholder who paid substantially above the minimum directed a substantial sum to the most expensive balance in every cycle, and acceleration reached the balance where it produced the greatest interest saving first, instead of being routed toward the balance where it produced the least saving.

The Deferred Interest Exception in the Final Two Billing Cycles

One category of balance did not fit comfortably inside a simple highest rate first sequence, and the statute supplied a special rule for it at Act section 104, codified at 15 U.S.C. 1666c(b)(2). A deferred interest balance arises under a promotion in which interest on a purchase is deferred during a promotional period, with the consequence that failure to pay the promotional balance in full by the end of that period can expose the cardholder to interest held back during the promotion. During the promotional period such a balance could carry a low stated rate, even though a missed deadline near the end carried a severe cost. A mechanical application of highest rate first allocation could direct every dollar of excess toward other balances, leaving the deferred interest balance unpaid as its deadline approached, and a small shortfall could then produce interest consequences out of proportion to the amount left owing.

The special statutory rule addressed that narrow situation. Where a deferred interest or similar promotional balance stood in its final two billing cycles, the creditor shall allocate the entire excess payment to that balance under the special rule rather than following the ordinary descending rate sequence in full. The exception was confined in time. It did not displace the highest rate first rule across the life of a promotion, and it did not create a general permission to route excess payments to low rate balances at issuer discretion. It operated only as the promotional deadline came within two billing cycles, the interval in which extra money directed toward clearing that balance stood to avoid the deferred charge altogether. Outside that window, the ordinary sequence governed.

The design of the exception reflects a judgment about which cost mattered most at a particular moment. For most of a promotional period, the highest stated rate identified the most expensive balance with reasonable accuracy. Near the end of a deferred interest period, the stated rate understated the true exposure, because the cost of leaving even a small part of that balance unpaid was not limited to interest on the small remainder. Directing the entire excess toward that balance during the final two cycles allowed a cardholder to eliminate the exposure before the deadline passed. The Bureau biennial reviews of the Act later flagged deferred interest promotions among the areas that continued to warrant attention, consistently with the care the original statute took to treat the category separately.

How could double cycle billing charge interest on money the cardholder had already repaid?

Double cycle billing was a method that computed interest by averaging balances across two billing cycles, so a portion of a balance repaid in an earlier cycle could generate a finance charge in a later cycle even after repayment had already reduced the amount actually owed.

The method took its name from the two cycles that entered the calculation. Under the two cycle average daily balance method, an issuer computed the balance on which interest was charged by averaging the daily balances across the current billing cycle and the preceding billing cycle together. A cardholder who carried a large balance in one cycle and then repaid a substantial part before the next cycle began could expect the charge to reflect the smaller amount owed after repayment. The two cycle method frustrated that expectation, because the earlier and larger balances remained inside the average for a second cycle, pulling the average upward even though the money represented by those balances had been repaid.

The defect can be followed through a simple sequence. A cardholder runs up a balance during one billing cycle and receives a statement showing the full amount. The cardholder then pays a large portion promptly, reducing the actual debt to a fraction of the statement figure before the next cycle closes. Under a single cycle calculation, interest for the next cycle would rest on the balances actually outstanding during that cycle, and prompt repayment would reduce the charge directly. Under the two cycle method, the earlier balances entered the average again, and interest was in practical terms imposed on money already repaid, because the repaid portion continued to contribute to the average from which the charge was calculated.

The Act prohibited the practice directly. An issuer may not impose a finance charge on a portion of a balance that was already repaid in a prior cycle where that charge is computed by averaging balances across two cycles. The prohibition removed the two cycle average daily balance method from the range of permissible methods for covered accounts. In its place the statute left methods that calculate the finance charge from balances within the cycle being billed, so that repayment in one cycle reduces the base for charges in the following cycle as a cardholder would expect. Faster repayment therefore produced a faster reduction in interest cost.

A related protection addressed accounts that carried a grace period. A grace period allows a cardholder to avoid interest on new purchases by paying the balance in full within a stated interval after the statement date. The Act provided that, where an account carries a grace period, an issuer may not impose finance charges on amounts repaid within the grace period based on balances from a prior cycle. Without that sentence, a form of the double cycle problem could have survived inside grace period accounts, with charges calculated from earlier balances reaching amounts repaid inside the protected interval. The grace period protection closed that route, and amounts repaid within the grace period were taken out of the reach of prior cycle balance calculations.

The prohibition and the grace period protection belonged to the larger group of provisions that took effect on February 22, 2010, nine months after enactment, the date on which most provisions of the Act became operative. From that date, the calculation methods available to issuers for covered accounts excluded the two cycle approach, and statements issued after that date had to reflect charges computed without it.

What discretion over payment timing did each of the four calendar rules take from issuers?

A periodic statement must be mailed or delivered at least twenty one days before the payment due date, the due date must fall on the same day of the month in each month, and a payment received by five in the evening on that date counts as timely.

The twenty one day rule fixed a minimum interval between the arrival of a statement and the deadline for paying it. The Act required periodic statements to be mailed or delivered at least twenty one days before the payment due date, giving every cardholder a defined window in each cycle measured in weeks rather than days. This was one of the two provisions that took effect earliest. Together with the forty five day advance notice requirement for rate increases and other significant changes, the twenty one day statement rule took effect on August 20, 2009, ninety days after enactment, ahead of the February 22, 2010 date on which most provisions of the Act took effect. Congress treated the interval between statement and due date as a basic fairness rule that could operate without the longer preparation period the rest of the statute allowed.

The same day rule removed movement from the due date itself. The payment due date must be the same day of the month each month. A cardholder with a due date on a given day in one month faced the same day in the following month and in every month after that. The steadiness of the date allowed payment routines to form around a fixed point in the month, aligned where a cardholder chose with paydays or other regular obligations that also recurred on fixed dates. A shifting due date had the opposite effect, moving a deadline earlier in a particular month without any change in cardholder circumstances, so that a payment sent on the accustomed day could arrive after the shifted deadline had passed.

The cutoff rule addressed the hour at which a payment on the due date itself stopped counting as timely. A payment received by 5 p.m. on the due date at the location specified by the issuer must be treated as timely. An issuer could not set a morning or midday cutoff that converted a payment arriving during business hours on the due date into a late payment. The rule recognized that a due date describes a day, and that a cardholder who delivers payment during that day, up to an evening hour fixed by statute, has paid on the date promised. The reference to the location specified by the issuer preserved order in the system, since the protection applied to receipt at the designated location by the statutory hour, and no contract term could move that line earlier to the cardholder disadvantage.

The weekend and holiday rule completed the calendar by addressing due dates that fell on days when payment could not be received in the ordinary course. Where a due date falls on a weekend or a holiday and the issuer does not receive mail on that day, a payment received on the next business day must be treated as timely. The rule prevented a deadline from expiring on a day when the channel for meeting it was closed. A cardholder whose due date fell on such a day gained the protection automatically, without any need to anticipate the closure and pay early, and the payment that arrived on the next business day carried the same standing as a payment received on the due date itself.

Read as a group, the calendar rules distributed protection across the whole billing cycle. The twenty one day rule governed the start of the cycle, the same day rule fixed the deadline at a constant point, the 5 p.m. rule fixed the hour on the deadline day, and the weekend and holiday rule governed the case in which the deadline day was not a day on which the issuer received mail. Each rule removed a discretion that issuers had held over timing, and each removed a route by which a payment made in good faith could be recorded as late.

The Fee Rules: Opt In, Proportionality, and the Hidden Price of Penalties

The fee provisions of the Credit Card Accountability Responsibility and Disclosure Act of 2009 occupy a distinct place inside Title I, separate from the rules governing interest rates, billing cycles, and payment allocation. Interest determined the price of borrowing a balance over time. Fees determined the price of particular events in the life of an account, a payment arriving late, a transaction carrying a balance past its limit, a payment returned unpaid, or a charge imposed for the manner in which a payment was made. Congress treated those event based charges as a problem in their own right, because a fee schedule could raise the cost of a card without any change in the disclosed annual percentage rate, and because a fee, once triggered, often arrived as a fixed amount bearing no necessary relationship to the size of the transaction or the lateness that produced it.

The architecture of the title rests on three techniques. The first was consent. For over limit transactions, Congress required an affirmative opt in before a fee could attach at all. The second was a standard. For penalty fees generally, Congress required that amounts be reasonable and proportional to the violation, a formulation that set the legal test without setting the numbers. The third was a prohibition. For payment methods, Congress barred fees for ordinary channels altogether, subject to a narrow regulatory exception for expedited service. Consent governs whether a fee may exist in a given account relationship. Proportionality governs how large a permitted penalty fee may be. Prohibition governs a category in which Congress decided that no ordinary fee was legitimate at all.

A further distinction accounts for much misunderstanding of the statute after enactment on May 22, 2009. Some fee rules appear in the statutory text, in amendments to the Truth in Lending Act. Others, including the dollar amounts most often quoted in summaries of the Act, appear only in the implementing regulation issued by the Federal Reserve Board under Regulation Z. A figure in a statute changes only through further legislation. A figure in a regulation changes through rulemaking, and the safe harbor amounts described in this section were adjusted in later years. Any account attributing the dollar amounts to Congress misstates where the legal decision was made.

The Over Limit Opt In and the Limits on Repetition

An over limit transaction occurs where a consumer uses a card for a transaction that carries the balance beyond the credit limit assigned to the account. Before the CARD Act, issuer practice commonly allowed such a transaction to be approved at the point of sale and then attached an over limit fee, so that spending past the limit and incurring the fee were effectively the same act. The consumer discovered the consequence after the transaction cleared, as a fee disclosed in the cardholder agreement but rarely calculated in the moment of purchase. The fee could recur where the balance remained over the limit across billing cycles, and the burden of avoidance rested entirely on account monitoring by the consumer rather than on any prior election about whether over limit spending was wanted.

The CARD Act inverted that default. An issuer may impose an over limit fee only where the consumer has affirmatively opted in to over limit transactions in advance. The opt in is the legal precondition, not a courtesy notification and not a disclosure supplied after the fact. It means an express election, made before the transaction, under which the consumer agrees that transactions exceeding the limit may be processed and may draw the associated fee. Without that advance election, the transaction may not draw the fee. Under the earlier default, silence produced a fee. Under the statutory default, silence produces no fee, and only a stated choice changes the outcome. The issuer bears the burden of obtaining the election. The consumer bears no burden of refusing a service never requested.

Where no opt in exists, the issuer must decline the over limit transaction or process it without the fee the statute conditions on consent. The credit limit thereby regained a function partly lost under automatic approval practice. A limit crossed at will, for a price, operated less as a boundary on credit extended and more as a trigger for an additional charge. A limit backed by an opt in requirement operated again as a boundary, crossed only where the consumer had decided in advance that crossing was worth the price the agreement attached. A declined transaction also communicates the state of the account immediately, whereas an approved transaction with a later fee communicated the same information only on the next statement, after the charge had been imposed.

Consent alone did not exhaust the treatment of over limit fees, because a consumer who opted in could otherwise face a fee repeated without limit for a single episode of excess. The statute therefore limited how often an over limit fee may be imposed, at Act section 102(a), codified at 15 U.S.C. 1637(k)(7). An issuer may impose only one over limit fee per billing cycle, and the statute imposed further limits across the two subsequent cycles, so that a balance remaining over the limit did not generate an unbounded sequence of identical fees for one continuing condition rather than a series of fresh decisions to spend. A fee attached to a transaction prices a choice. A fee repeated cycle after cycle for the same excess prices a condition, and the statute drew a line between the two. A lawful over limit fee thus depended on three showings, an advance election, a transaction that in fact exceeded the limit, and a billing cycle in which the statutory allowance had not been exhausted.

Can a Card Issuer Charge an Over Limit Fee Without Permission?

No. Under the CARD Act, an issuer may charge an over limit fee only after the consumer affirmatively opted in to over limit transactions in advance. Without that advance opt in, the transaction could not draw the fee, and the statute also limited how often the fee could recur.

The question recurs because pre Act practice trained cardholders to expect the opposite answer. Under the earlier default, permission was irrelevant, since the issuer’s decision to approve the transaction supplied the whole basis for the charge. The statute replaced issuer approval with consumer election as the operative event. Willingness to honor a transaction over the limit does not substitute for the opt in, and a past pattern of spending over the limit does not substitute either. The election is a distinct act recorded in the account relationship, and its absence ends the inquiry regardless of how the transaction was handled.

The opt in also interacts with the standard governing the size of any over limit fee actually charged. Consent establishes that a fee may be imposed. Consent does not establish that any amount selected may be imposed. An over limit fee charged to a consumer who opted in remains a penalty fee under the Act, subject to the requirement that penalty fees be reasonable and proportional to the violation, subject to the safe harbor framework described in this section, and subject to the bar on a penalty fee exceeding the dollar amount associated with the violation. Passing the consent gate opens the possibility of a charge. The proportionality gate then measures the charge.

Reasonable and Proportional as a Statutory Standard

The central penalty fee provision addresses three charges by category, the late payment fee, the over limit fee, and the returned payment fee. For each, the Act requires that the fee be reasonable and proportional to the violation with respect to which the fee is imposed. Reasonable directs attention to the charge in relation to the circumstances of the issuer, including the costs a violation of that type imposes and the deterrent function a penalty ordinarily serves. Proportional directs attention to the charge in relation to the violation itself, its size, its gravity, and the amount at stake. A fee could satisfy one limb and fail the other. A modest charge untethered from the scale of a very small violation raises a proportionality problem. A large charge defended solely by the scale of a violation, with no cost or deterrent rationale, raises a reasonableness problem. The statute required both inquiries.

The recurring error in summaries of the Act concerns what Congress placed in the statutory text at this point. Congress wrote a standard, not dollar amounts, into the statute. No figure for a late fee appears in the Act. No figure for an over limit fee appears in the Act. No figure for a returned payment fee appears in the Act. A reader searching the statute for a cap denominated in dollars finds instead a qualitative test, and that absence was a legislative choice rather than an oversight. A standard delegates calibration to rulemaking, where amounts can be set against evidence about issuer costs and consumer harm and revised as conditions change without a further act of Congress. A statutory figure would have frozen calibration at enactment. The choice also explains the timing built into the Act, since the reasonable and proportional penalty fee provisions took effect on August 22, 2010, fifteen months after enactment, leaving room for the implementing rule to be written and absorbed before the standard became operative.

A standard carries a cost in certainty. Issuers setting schedules under a qualitative test face the risk that a fee defended as reasonable in internal analysis will be judged otherwise by a regulator or a court. Consumers reading the statute learn that a limit exists without learning its dimensions. The safe harbor in the implementing regulation resolved much of that uncertainty, since an issuer charging at or below specified amounts obtained assurance of compliance. The harbor did not convert the standard into a statutory cap. Amounts above the harbor are not automatically unlawful, though an issuer charging above the harbor assumes the burden of defending the amount under the qualitative test. Amounts within the harbor are treated as satisfying the standard. The standard remains the law, and the harbor is the regulation’s method of administering the law at a predictable level.

The Safe Harbor in Regulation and the Cap Tied to the Violation

The Federal Reserve Board issued the implementing rules under Regulation Z, and the penalty fee rule translated the reasonable and proportional standard into administrable amounts. The rule adopted in 2010 set safe harbor amounts of $25 for a first violation and $35 for a subsequent violation of the same type during the same billing cycle or one of the next six billing cycles. The harbor distinguishes a first violation from a subsequent one, recognizing that repetition within a defined period presents a different case for deterrence than an isolated lapse, and that a consumer who has paid a penalty has received a concrete signal that a disclosure in an agreement may never have delivered. The harbor distinguishes violations by type, so escalation depends on repetition of the same type, a late payment following a late payment, rather than an unrelated failing elsewhere in the account. The window of the same billing cycle and the next six billing cycles fixes the period for that escalation, beyond which repetition is treated as too remote to justify the higher tier. None of those calibrations appears in the statute. Each was made in rulemaking under the authority the standard conferred.

Alongside the safe harbor amounts, the implementing rule barred any penalty fee larger than the dollar amount of the violation itself. That bar operates independently of the harbor and states a ceiling tied not to a fixed figure but to the facts of the individual case. Where a minimum payment missed by a small amount triggers a late fee, the dollar amount associated with the violation sets the outer limit. Where an over limit transaction exceeds the limit by a small amount, the same logic confines the fee to the scale of the excess. The bar gives proportionality concrete meaning even where an issuer operates outside the safe harbor, since no defense of a fee as reasonable survives a showing that the fee exceeded the amount the violation placed at issue. The combination of a fixed harbor for ordinary cases and a violation based ceiling for every case removed the most extreme disconnections between penalty and event, the small lapse drawing a fee many times its size.

Precision about the location of these amounts is essential. The $25 and $35 amounts live in the regulation. Congress did not enact them. The Federal Reserve set them in the implementing rule, administration and rulemaking authority over Regulation Z later passed to the Consumer Financial Protection Bureau in the transfer that took effect on July 21, 2011, and the amounts were adjusted in later years through that regulatory process. This section therefore states the original safe harbor amounts as features of the implementing rule and gives no later amount, since a later figure would describe a subsequent rulemaking decision rather than the settlement reached under the Act itself. A fee schedule in a cardholder agreement from a given period reflects the regulation in force for that period and the issuer’s choices within it, not a number fixed by the statute in May 2009.

Payment Method Fees and the Expedited Payment Exception

The third technique in the fee title, outright prohibition, appears in the rule governing fees for the method of payment. Under the Act, an issuer may not charge a fee for paying by mail, by telephone, or electronically. Those channels cover the ordinary means by which cardholders remit payment on a revolving account, and the prohibition removes a charge that had attached a price to the act of paying itself. The character of such a fee differed from the penalty fees addressed by the proportionality standard. A late fee at least purports to price a failure. A fee for paying by telephone priced compliance, in a setting where the channel selected often reflected urgency, since a cardholder paying by telephone near a due date was frequently attempting to avoid the very late fee the penalty provisions regulated. A charge on that channel operated as a toll on the effort to comply, falling most heavily on cardholders with the least margin for delay.

The prohibition is subject to a single regulatory exception, for expedited payments. Under the regulation, a fee may be charged where the consumer requests an expedited payment service, of the kind handled through a live operator style arrangement, in which issuer personnel or systems are deployed to complete payment on an accelerated basis at the consumer’s election. The exception depends on a request for a service beyond the ordinary channel, rather than on the channel alone. Paying by telephone in the ordinary course draws no fee. Paying through an expedited arrangement, requested as such, may draw a fee for the expedition. The line runs between the method of payment, which Congress placed beyond charging, and an additional service layered onto the method at the consumer’s request, which the regulation allowed an issuer to price. The exception does not restore a general power to charge for telephone payments, and the prohibition does not forbid a charge for a separately requested acceleration.

Fees as the Least Visible Price of Revolving Credit

The fee title matters economically because fees occupied a peculiar position in the price structure of revolving credit, as the component of total price least visible at the moment the credit decision was made. A consumer comparing cards at application encountered the annual percentage rate prominently, by design of the disclosure regime the Truth in Lending Act had built over decades. The same consumer encountered fee amounts in schedules and agreements, disclosed as the law required, but disclosure and salience are different properties. A rate applies continuously and predictably to a balance the consumer can observe. A fee applies contingently, on an event the consumer does not expect to trigger, in an amount rarely multiplied by any estimate of the probability of that event. The expected cost of a fee schedule is therefore harder to grasp than the expected cost of a rate, even where both are printed with equal clarity, and a market in which issuers compete on the visible component while recovering revenue on the contingent component tends to produce cards that look cheaper than the borrowing turns out to be.

Fee revenue also differed from interest revenue in distribution across cardholders. Interest falls on consumers who carry balances, in rough proportion to the balances carried and the time for which they are carried. Penalty fees fall on consumers who trigger the specified events, and late payment, spending past a limit, and returned payment are not randomly distributed across the cardholding population. Those events concentrate among cardholders with volatile income, thin cash reserves, and accounts managed close to their limits, among cardholders with the least capacity to absorb a fixed charge that may exceed the transaction or shortfall that produced it. A fee structure thus sorts by financial fragility rather than by credit use, and proportionality and the violation based ceiling addressed that feature by tethering the charge to the event instead of allowing a flat toll on distress. Whether that tethering lowered the overall cost of credit, and for which borrowers, is an empirical question the evaluation material in this article examines against the published research. The fee rules supply the mechanism whose effects that research set out to measure.

Fees were also adjustable with a speed and granularity that rates, after the Act’s notice and repricing rules took hold, were not. A rate increase on an existing balance was confined to defined exceptions, and a rate increase on new charges required 45 days of advance written notice. A fee schedule, by contrast, sits in the cardholder agreement as a set of issuer chosen figures, constrained after the Act by the standard, the harbor, the opt in, and the payment method prohibition, but chosen within those constraints product by product. The fee title therefore governs the margin of pricing discretion most likely to move in response to pressure elsewhere in the system. When revenue from one component of the price of credit is restricted, the incentive to recover revenue from another follows from ordinary pricing logic, and the durable question posed by the Act is whether the fee constraints prevented substitution, or whether savings reappeared as higher rates, reduced limits, or scarcer credit. The evidence about borrowing costs is weighed separately, on its own terms, in the evaluation that follows.

Young Consumers, Ability to Pay, Statement Disclosures, and Gift Cards

Can a student under twenty-one get a credit card without a cosigner?

An applicant under twenty-one may open an account only after showing an independent ability to make the required payments, or after a cosigner, guarantor, or joint applicant aged twenty-one or older assumes liability for the account under the Act’s young consumer provision in the Truth in Lending Act.

That answer states the whole structure of section 301 of the Credit Card Accountability Responsibility and Disclosure Act of 2009. The provision, codified at section 1637(c)(8) of title 15 of the United States Code, placed a condition at the point of approval rather than a warning after approval had already been granted. An issuer confronted with an application from a person under twenty-one had two lawful paths. The first path ran through the applicant alone, on evidence that the applicant possessed an independent ability to make the required payments on the account. The second path ran through another person, a cosigner, guarantor, or joint applicant aged twenty-one or older who assumed liability for the account. Absent one of those two foundations, approval was barred.

The distinction between the two paths mattered because each assigned repayment responsibility in a different way. Under the independent ability path, the applicant carried the obligation on the strength of the applicant’s own capacity to pay. The statute treated age as a reason for heightened proof, not as an absolute disqualification, and a younger applicant with a demonstrable independent ability to pay could therefore be approved without adult backing. Under the cosigned path, by contrast, capacity was supplied in part by the commitment of an older person. The cosigner, guarantor, or joint applicant did more than express approval of the application. That person assumed liability, which meant the issuer obtained a second legally responsible party for an account opened for a borrower whom Congress had singled out for added protection.

Credit Limit Increases on Cosigned Accounts for Younger Borrowers

Congress extended the same protective logic beyond the opening of the account. Under section 303, codified at 15 U.S.C. 1637(p), for an under twenty-one account that rested on a cosigner, a later increase in the credit limit required the cosigner’s consent. The rule closed an obvious gap in the initial approval structure. Without such a consent requirement, an issuer could approve a modest account on the strength of an adult’s liability and then enlarge the exposure substantially without returning to the person who had assumed responsibility for repayment. The consent rule kept the scale of the account connected to the scale of the commitment the cosigner had accepted.

The increase rule also illustrated a recurring method in the Act. Congress regulated not only entry into a credit relationship but also expansion of that relationship after entry. A credit limit is not a decorative figure printed on a statement. The limit defines the maximum balance the borrower may build and therefore defines the largest repayment burden the account can generate under its terms. By requiring consent before that ceiling rose on a cosigned younger borrower’s account, the statute treated limit increases as decisions of the same seriousness as the original extension of credit. The adult who stood behind the account retained a voice at the moment the risk grew.

Read together, the approval rule and the increase rule formed a paired restraint. Approval required either independent ability or adult liability. Expansion of a cosigned account required adult consent. Neither rule relied on the younger borrower reading a disclosure and resisting a sales pitch. Each rule altered what an issuer was permitted to do, and each rule operated before additional debt could be incurred rather than after a balance had become unmanageable.

Marketing on and Near College Campuses

Section 304, at TILA section 140(f), codified at 15 U.S.C. 1650(f), addressed the setting in which many younger consumers encountered card offers. The Act prohibited tangible inducements to students to apply for a credit card in three locations defined by proximity to higher education. The prohibition covered the campus of an institution of higher education itself. The prohibition covered territory near the campus, as determined by rule of the Board, with Federal Reserve commentary under Regulation Z treating near the campus as within one thousand feet of the campus. The prohibition covered an event sponsored by or related to an institution of higher education. A gift offered as an inducement to apply therefore could not be moved just off campus or transferred to an institution related event in order to escape the ban.

The choice of the phrase tangible inducement gave the campus rule a concrete object. Congress targeted things of the kind handed to a student at a table or booth in exchange for a completed application. Such an inducement changed the economics of the decision at the moment of application, because the student received an immediate and certain benefit while the costs of the card depended on future balances, rates, and fees. By removing the tangible inducement from the transaction, the Act forced the application decision back toward the terms of the credit itself. The prohibition did not depend on proof that a particular student misunderstood a particular offer. The practice itself was barred in the specified places.

A second marketing restraint operated away from the campus table. Under section 302, amending the Fair Credit Reporting Act at 15 U.S.C. 1681b(c), issuers were barred from using prescreened solicitations directed at consumers under twenty-one unless the consumer had consented. In the terms of the shared fact base for the Act, an issuer could not obtain a prescreened consumer report for a consumer under twenty-one without consent and could not use prescreened reports to solicit such a consumer absent that consent. The restraint mattered because prescreening allowed marketing to reach a selected population without an initial request from the consumer. For consumers under twenty-one, Congress reversed the default. Silence no longer supplied the basis for a solicitation built on a prescreened report. Consent had to come first.

The third campus related measure concerned agreements between issuers and institutions rather than encounters between issuers and individual students. Under section 304, colleges were required to publicly disclose agreements with issuers for marketing cards to students. Issuers, in turn, were required under section 305, codified at 15 U.S.C. 1637(r), to report such agreements annually to the Federal Reserve, with administration later passing to the Consumer Financial Protection Bureau in the broader transfer described in the Act’s regulatory history. Public disclosure and annual reporting served different audiences. Disclosure by a college placed the existence and terms of a marketing agreement before students, families, and the public connected to that institution. Annual reporting by issuers placed the agreements before the regulator charged with oversight of the market as a whole.

The General Ability to Pay Rule for All Applicants

The young consumer provision was an age specific application of a broader principle that Congress enacted for the market as a whole in section 109 of the Act. That provision, codified at section 1665e of title 15 of the United States Code, stated that an issuer could open an account or increase a credit limit only after considering the consumer’s independent ability to make the required payments on the account. The rule applied to applicants generally rather than to applicants under twenty-one alone, and the requirement attached at two decisive moments, the opening of an account and the raising of a limit on an existing account.

The wording of section 1665e rewarded close attention. Congress did not direct issuers to predict that every borrower would in fact repay in full and on time. Congress directed issuers to consider independent ability to make the required payments before extending or enlarging credit. Regulation tied that consideration to income or assets and to current obligations. The inquiry was therefore comparative and practical. Income or assets supplied one side of the assessment. Existing obligations supplied the other side, because a consumer’s capacity to carry a new required payment depends on commitments already competing for the same resources.

Independence carried weight in the general rule just as the same word carried weight in the under twenty-one rule. The ability to be considered was the consumer’s own ability, assessed through the consumer’s income or assets and obligations, rather than an assumption that another household member or an unnamed third party would cover the payments. That emphasis connected the general rule to the structure of the young consumer provision without collapsing the two provisions into one another. For an applicant under twenty-one, independent ability operated as one of two gateways to approval, with adult liability as the alternative. For applicants generally, consideration of independent ability operated as a precondition that an issuer had to satisfy before opening an account or raising a limit.

Placing the duty at account opening and at limit increase gave the rule a continuing function. An assessment made at opening could grow stale as obligations changed, income changed, or the requested exposure grew. A fresh consideration at the moment of a limit increase acknowledged that the relevant question was not whether the consumer had once been able to carry a smaller line of credit. The relevant question was whether the consumer had the independent ability to make the required payments associated with the larger commitment the issuer was about to authorize. In that respect the general ability to pay rule mirrored the cosigner consent rule for younger borrowers. Both provisions treated an increase in a credit limit as a new credit decision deserving its own check, not as an administrative adjustment exempt from scrutiny.

The ability to pay rule also demonstrated the substantive character of the Act’s consumer protections. A disclosure can inform a decision that another party remains free to make on any terms the law allows. Section 1665e instead conditioned the issuer’s freedom to act. Consideration of ability to pay had to precede the opening or the increase. An issuer that skipped the consideration did not merely give the consumer an incomplete document. The issuer failed to satisfy a statutory precondition for the extension of credit itself.

The Minimum Payment Warning and the Credit Counseling Telephone Line

Alongside those substantive preconditions, Congress built an unusually specific disclosure layer into the periodic statement. Section 201 of the Act, reflected in the statement provisions at section 1637(b)(11) of title 15 of the United States Code, required each periodic statement to carry a minimum payment warning. The warning had to present an estimate of the number of months required to pay the balance while making only minimum payments. The warning had to present the total cost of that minimum only path. Those two figures translated an abstract warning about slow repayment into the two units a borrower could grasp most readily, time and money.

The statement then had to set a concrete alternative beside the minimum only path. The statement had to show the monthly payment required to pay the balance in thirty-six months. The statement had to show the total cost of that thirty-six month path. The statement had to show the interest savings produced by following that path rather than the minimum only path. Congress therefore prescribed a comparison rather than a slogan. One column of the comparison, expressed in prose on the statement, described drift toward prolonged repayment at higher total interest cost. The other described a defined payoff horizon of thirty-six months, with a defined monthly payment, a defined total cost, and a defined saving.

The specificity of the thirty-six month figure deserves emphasis because legislatures often require disclosure in general terms and leave the content to general warnings. Here the statute fixed the comparison horizon at thirty-six months. Every statement carrying the warning used the same benchmark, which made the disclosure legible across issuers and across billing cycles. A borrower receiving statements over successive months saw the minimum only estimate and the thirty-six month payment recalculated against the balance then owed, so the comparison responded to changes in the balance while retaining a stable structure that repeated exposure could teach.

Section 201 also required issuers, at 15 U.S.C. 1637(b)(11)(B)(iv) and section 201(c), to maintain a toll free number providing information about accessing credit counseling and debt management services. The telephone line extended the statement disclosure into a channel through which a consumer could obtain information about accessing credit counseling and debt management services beyond the figures printed for a particular billing cycle. The pairing of a printed warning with a toll free source of further information reflected a layered design. Print supplied the standardized comparison at the moment the bill arrived. The telephone line supplied a route to information about credit counseling and debt management services at the moment a consumer decided to act on the comparison.

Cardholder Agreements Posted on the Internet and Filed With the Regulator

The disclosure layer reached beyond the monthly statement to the underlying contract. Issuers were required to post cardholder agreements on the internet. Issuers were also required to submit those agreements to the regulator for a central repository, the Federal Reserve at the outset and the Consumer Financial Protection Bureau after the transfer of administration and rulemaking authority on July 21, 2011 under the Dodd-Frank Act. Internet posting made an agreement available to a consumer considering or holding a particular card without dependence on a paper copy retained from account opening. Submission to a central repository made agreements available for comparison and supervision across issuers.

Disclosure Layered on Substance Rather Than Substituted for Substance

The relationship between the statement disclosures and the rest of the Act supplies the central interpretive point of this section. Disclosure in the CARD Act did not stand in place of substantive regulation. Disclosure stood alongside substantive regulation and, in several provisions, on top of substantive regulation that had already limited what an issuer could do. The ability to pay rule restricted account opening and limit increases until an issuer had considered independent ability to pay. The under twenty-one rule barred approval absent independent ability or adult liability. The campus rules barred specified inducements and conditioned prescreened solicitation on consent. The gift card rules in Title Four, addressed in the closing part of this section, limited fees and expiration periods by direct command. The minimum payment warning and the agreement posting duties then added information to a market already governed by those commands.

That ordering matters for any fair assessment of the Act’s design. A regime built on disclosure alone leaves the underlying transaction untouched and places the entire burden of protection on the reader of the disclosure. The CARD Act placed burdens on issuers at multiple points before disclosure entered the picture at all. An issuer had to consider ability to pay. An issuer had to refuse a younger applicant who lacked both independent ability and an adult standing behind the account. An issuer had to keep tangible inducements away from campus solicitation and had to obtain consent before prescreened solicitation of a consumer under twenty-one. Only within that regulated frame did the statement warning invite a borrower to compare repayment paths and did internet posting invite a reader to inspect the governing agreement.

The layering also explains why the statement warning could be so oddly specific without carrying the whole weight of consumer protection. Because substantive rules governed approval, limits, marketing, and fees, the warning could concentrate on a single decision that remained genuinely in the borrower’s hands after an account existed, namely how much to pay in a given month above the required minimum. The thirty-six month comparison spoke precisely to that remaining decision. Disclosure performed best in the Act where Congress assigned disclosure a defined task within a structure of rules, instead of asking disclosure to perform every task at once.

Gift Cards Under Title Four

The final subject of this section lies outside revolving credit altogether, although Congress placed the rules in the same statute. Title Four of the Act amended the Electronic Fund Transfer Act and added the gift card provision at section 1693l-1 of title 15 of the United States Code. The gift card provisions took effect on August 22, 2010, fifteen months after enactment, on the later effective date that Congress assigned to this part of the Act. The subject was the erosion of stored value through expiration dates and through dormancy or inactivity fees charged while a card sat unused.

On expiration, the rule was direct. An expiration date for a gift card had to be at least five years after issuance. For a reloadable card, the five year period ran from the last load of funds, so a later load renewed the minimum horizon for the value placed on the card. Expiration terms had to be disclosed. A card could therefore carry an expiration date, a point worth stating plainly because summaries of the Act sometimes describe gift card expiration as abolished. Congress imposed a floor of five years and a duty to disclose the terms. Congress did not erase expiration from the product.

On dormancy and inactivity fees, Congress used conditions rather than an absolute prohibition. Such a fee was barred unless the card had been inactive for at least one year. No more than one such fee could be charged per month. The fee had to have been clearly disclosed. Each condition answered a distinct abuse that a condition free regime would permit. The one year threshold protected value during an initial period of nonuse that might reflect nothing more than a recipient waiting for a suitable purchase. The one per month ceiling prevented a fee schedule from consuming a balance through repeated charges within a single month. The clear disclosure condition ensured that the existence of the fee formed part of the terms presented for the card rather than a surprise discovered after value had already been deducted.

The gift card rules closed the section on the same note sounded by the ability to pay and young consumer provisions. Congress paired a disclosure condition with direct substantive limits. Disclosure of expiration terms accompanied a five year minimum period that no disclosure could shorten. Disclosure of a dormancy fee accompanied a one year inactivity threshold and a monthly ceiling that no disclosure could waive. Information informed the holder of a card, and the statute simultaneously fixed the outer boundaries within which fees and expiration could operate at all.

Implementation, Enforcement, Evaluation, and Common Misreadings

A statute that rewrites billing cycles, payment allocation, fee standards, and disclosure tables takes effect through calendars and regulations as much as through prohibitions. The Credit Card Accountability Responsibility and Disclosure Act of 2009 reached cardholders in stages, with different provisions operative on different dates between August 2009 and August 2010. Administration then passed from one federal regulator to another in July 2011. A statutory review duty produced recurring official reports in 2013, 2015, and 2017, and a peer reviewed study published in 2015 supplied the most cited measurement of what the fee and repricing limits had done to borrowing costs. Each layer answered a distinct question. The commencement schedule answered when an issuer had to comply. The rulemaking answered how a statutory standard became an operative dollar figure or a model form. The enforcement structure answered which agency could act against which institution. The evaluation answered whether the restrictions had lowered costs, and for whom, and at what price in access to credit.

A Staged Start in Three Phases

Congress divided commencement into three dates rather than imposing the whole statute on a single day. The first date fell ninety days after enactment. On August 20, 2009, two provisions took effect: the requirement of written notice not later than forty five days before an annual percentage rate increase or another significant change took effect, and the requirement that a periodic statement be mailed or delivered at least twenty one days before the payment due date. Both provisions regulated communications between issuer and cardholder. Their early commencement meant that, from August 2009 onward, an issuer planning a repricing had to build the notice period into the timetable, and a cardholder received a statement with a defined minimum interval in which to pay before the due date arrived.

The main body of the Act took effect on February 22, 2010, nine months after enactment. That second date carried the rate increase restrictions on existing balances, the first year repricing limits, the payment allocation rule for amounts above the required minimum, the prohibition on double cycle billing, the ability to pay requirement, the protections for applicants under twenty one years of age, the opt in requirement for over limit transactions, and the statement disclosures built around the minimum payment warning and the thirty six month payoff comparison. Between May 22, 2009, the date of signature by President Barack Obama, and February 22, 2010, the statute existed as enacted law whose principal commands had a future operative date, a structure that placed rulemaking and systems work inside a fixed statutory window rather than leaving commencement to administrative discretion.

The third date fell fifteen months after enactment. On August 22, 2010, the gift card provisions took effect, together with the requirement that penalty fees be reasonable and proportional to the violation. The gift card rules, written into the Electronic Fund Transfer Act rather than the Truth in Lending Act, barred dormancy and inactivity fees unless a card had been inactive for at least one year, limited such fees to one per month, required clear disclosure, and set expiration dates at no less than five years after issuance or, for reloadable cards, after the last load. The penalty fee standard reached late payment fees, over limit fees, and returned payment fees. Its later commencement aligned with the regulatory work the standard required, because Congress enacted a proportionality test without dollar figures, and a dollar figure had to be supplied by rule before issuers could conform fee schedules to a measurable benchmark. The sequence therefore ran from notice and timing in August 2009, to the substantive billing and pricing rules in February 2010, to the fee benchmark and gift card regime in August 2010.

Rulemaking, Administration, and Enforcement

The Federal Reserve Board wrote the first implementing rules. Acting under the Truth in Lending Act, the Board issued the Act’s requirements in Regulation Z, codified at Title 12, Part 226 of the Code of Federal Regulations. Regulation Z supplied the operational detail that the statute left open. The regulation defined procedures for the opt in to over limit transactions, while the statute set the frequency limits of one over limit fee per billing cycle with further limits across the two subsequent cycles and set the allocation of the entire excess payment to a deferred interest balance in its final two billing cycles, and, in a rule issued in 2010, the regulation translated the reasonable and proportional penalty fee standard into safe harbor amounts of twenty five dollars for a first violation and thirty five dollars for a subsequent violation of the same type during the same billing cycle or one of the next six billing cycles, alongside a bar on any penalty fee exceeding the dollar amount associated with the violation. The statute fixed the standard and the structure, and the regulation fixed amounts, timing mechanics, and model disclosures.

Administration changed hands on a date set by a different statute. Under the Dodd Frank Act, rulemaking and administration authority over Regulation Z transferred from the Federal Reserve Board to the Consumer Financial Protection Bureau on July 21, 2011. The Bureau republished the rules as Regulation Z at Title 12, Part 1026 of the Code of Federal Regulations. Administration after the transfer therefore turned on how the Consumer Financial Protection Bureau was created and empowered under the Dodd Frank Act. Republication preserved the regulatory text under a new citation, so a provision that practitioners had cited to Part 226 acquired a Part 1026 citation after the transfer, while the duties imposed on issuers continued from the same rules. The transfer mattered institutionally because the agency charged with writing consumer financial rules after July 2011 was the bureau created to administer federal consumer financial law, rather than the central bank that had issued the original rules.

Enforcement followed the Truth in Lending Act’s existing allocation rather than a single new enforcement office. Enforcement rested with the Consumer Financial Protection Bureau and with the federal banking agencies and the Federal Trade Commission, each acting within its Truth in Lending Act enforcement role with respect to the institutions and creditors subject to its jurisdiction. That allocation meant that enforcement followed institutional lines drawn by the Truth in Lending Act, with rulemaking in one bureau after July 2011 and enforcement distributed across the agencies that the Truth in Lending Act had already named.

Layered into the statute was a duty to revisit the rules on a fixed cycle. Section 502(a) of the Act required a biennial review of the credit card market and of the rules’ operation. The Consumer Financial Protection Bureau issued CARD Act reports in 2013, 2015, and 2017 under that review cycle. The reports gave the evaluation of the Act an official, recurring form. Rather than resting assessment on a single post enactment study, section 502(a) built reassessment into the statutory scheme, with the Bureau charged with returning to the market data at two year intervals and reporting on costs, access, and practices that raised concern, including deferred interest promotions, which the reports flagged for attention.

How the Law Was Evaluated

The most cited independent measurement came from Sumit Agarwal, Souphala Chomsisengphet, Neale Mahoney, and Johannes Stroebel, whose article “Regulating Consumer Financial Products: Evidence from Credit Cards” appeared in the Quarterly Journal of Economics, volume 130, issue 1, pages 111 to 164, in 2015, after circulation as a working paper in 2013 and 2014. The design addressed a familiar identification problem. Borrowing costs moved for many reasons after 2009, so a simple comparison of costs before and after February 2010 could not isolate the statute’s contribution. The authors used a difference in differences design. Consumer credit cards, which the Act covered, formed the treated group. Small business credit cards, which the Act did not cover, formed the comparison group. Changes in costs and credit volume for consumer cards were measured relative to the parallel changes for small business cards across the same period, so that forces affecting both kinds of card in common were differenced out of the estimate, leaving the divergence associated with the regulatory change. The data came from a regulatory panel of about 160 million accounts, a scale that allowed the authors to separate results by credit score band rather than reporting a single average across all borrowers.

The published findings ran in one direction on costs and in no direction on the two offsets that opponents of fee regulation had predicted. The authors found that regulatory limits on fees reduced overall borrowing costs by an annualized 1.6 percent of average daily balances. The reduction was concentrated among borrowers with lower credit scores. For consumers with FICO scores below 660, the decline in borrowing costs exceeded 5.3 percent of average daily balances on an annualized basis. The authors found no evidence of an offsetting increase in interest charges, meaning that issuers, in the period and at the scale measured, did not recover through higher interest charges what the fee limits had removed from fee income. The authors also found no reduction in the volume of credit, measured in the panel, associated with the regulatory change. Converting the per balance effect into an aggregate figure produced an estimated saving of 11.9 billion dollars per year for consumers. A second finding concerned disclosure rather than price. The thirty six month payoff disclosure on periodic statements raised the share of accounts paying the thirty six month amount by about half a percentage point, an effect the authors reported as a nudge in payment behavior rather than as a change in the price of credit.

Reading the study on its own terms requires attention to what the design could and could not establish. The comparison with small business cards depended on the two card markets moving in parallel absent the regulation. The headline estimate measured borrowing costs broadly rather than fees alone, which is why the absence of an offsetting interest increase mattered to the conclusion: a study confined to fee revenue could have recorded a fall in fees while missing a compensating rise in interest, and the authors’ cost measure closed that gap by construction. The distributional finding carried equal weight in later debate, because an average reduction of 1.6 percent paired with a reduction above 5.3 percent for the lowest score band described a regulation whose measured benefits fell most heavily where penalty fees and repricing had previously fallen most heavily. Those results belong to the wider evidence on what consumer credit law changed during the period covered by the panel.

A Competing Assessment of Costs and Access

The American Bankers Association presented a different reading in a submission filed in February 2013 in connection with the Consumer Financial Protection Bureau’s first biennial CARD Act review. The Association’s letter acknowledged benefits from the Act, and then argued that the Act had also produced higher average interest rates and reduced availability of credit, especially for subprime borrowers. Presented at full strength, the submission described a repricing mechanism. An issuer barred from raising rates on existing balances outside stated exceptions, barred from charging an over limit fee without an affirmative opt in, and confined to penalty fees that met a proportionality standard held fewer tools for pricing risk after an account had been opened. On the Association’s account, risk that could no longer be priced through those channels was priced earlier and more bluntly, in the rate offered at origination and in the decision whether to approve an application at all. A borrower with a thin or damaged credit history faced a higher average rate where an account was approved and a greater likelihood of no account where the economics failed at the offered rate. The argument located the Act’s costs at the margin of approval, where a consumer who received no card generated no balance, paid no fee, and appeared in no account level cost average.

The Bureau’s biennial reports reached contrary findings on the aggregate measures the reports tracked. The 2013, 2015, and 2017 reports found the total cost of credit measurably lower after the Act, and found no clear evidence of reduced access at the aggregate level. The reports also flagged areas of continuing concern, including deferred interest promotions, signaling that a finding of lower aggregate cost did not amount to a finding that every practice in the market operated fairly. The two positions divided in part over measurement. The Agarwal, Chomsisengphet, Mahoney, and Stroebel estimate compared covered consumer cards with uncovered small business cards and measured costs on open accounts. The Bureau’s reports measured total cost and access across the consumer market in aggregate. The American Bankers Association’s submission directed attention to average rates and to subprime availability in particular, where an aggregate access figure could remain stable while availability for a narrower band tightened. The sources therefore did not meet on identical ground. The peer reviewed study established, within its design, lower borrowing costs and no offsetting interest increase or credit volume reduction in the panel. The Bureau’s reports established, on their measures, lower total cost and no clear aggregate access reduction. The Association’s submission established that the industry’s principal trade body read the same period as one of higher average rates and narrower subprime availability, a reading the other two sources did not corroborate on their aggregate measures.

What happens to an outstanding balance when a cardholder cancels to escape a rate increase?

No. The Act imposed no ceiling on annual percentage rates and set no maximum rate an issuer could charge. Its rate provisions governed timing, notice, and the balances to which an increase could apply, requiring advance notice and barring most increases on existing balances except under stated exceptions.

The distinction between regulating a rate increase and capping a rate explains several recurring errors in summaries of the statute. An issuer remained free under the Act to set a high rate on a new account, subject to other law, because the Act attached its conditions to changes rather than to levels. An issuer also remained free to raise a rate on future charges. The Act did not ban rate increases on new purchases and new advances. Such an increase required written notice not later than forty five days before the increase took effect, and the cardholder held a right to cancel the account before the increase took effect, without cancellation accelerating repayment of the outstanding balance. What the Act restricted was retroactive application. With stated exceptions for a rate varying with a publicly available index outside the issuer’s control, for the expiration of a disclosed promotional rate, for delinquency beyond sixty days subject to the six consecutive on time payment cure rule, and for a workout or temporary hardship arrangement, and with a regulatory exception for the expiration of Servicemembers Civil Relief Act protections, an increase could not be applied to an existing balance. A summary that described the Act as freezing credit card rates, or as capping rates at a statutory figure, misstated both the mechanism and the text.

A second recurring error concerned the source of the penalty fee dollar amounts. The twenty five dollar and thirty five dollar figures associated with the Act appear in no statutory section. Congress wrote the standard, that a penalty fee be reasonable and proportional to the violation, into the statute, and the Federal Reserve Board set the safe harbor amounts by regulation in 2010, barring a penalty fee in excess of the dollar amount of the violation. The amounts were adjusted after 2010 through the regulatory process. A summary that quoted a dollar figure as a term of the statute, or that treated a later adjusted figure as a figure Congress had enacted in 2009, confused the two layers of law. The statute fixed other numbers directly in the text, including the forty five day notice period, the twenty one day statement interval, the sixty day delinquency threshold, and the five year gift card expiration floor, while definitions, procedures, and safe harbors around those numbers sat in Regulation Z.

A third recurring error concerned coverage. The consumer protections described across the Act’s titles applied to consumer credit cards. Business cards sat outside the consumer rules. That boundary carried practical and analytical consequences. A small business cardholder could not claim the Act’s restrictions on repricing of existing balances or its penalty fee standard as a matter of statutory right, however similar the account appeared at the point of sale. The boundary also supplied the comparison group that made the Agarwal, Chomsisengphet, Mahoney, and Stroebel design possible, because an uncovered segment of the card market, tracked across the same years as the covered segment, allowed the authors to separate the regulation’s effect from market wide movement. Summaries that extended the Act to every card overstated its reach, and summaries that treated the absence of a business card protection as a loophole misstated a drafting choice visible in the statute’s placement of its rules inside the Truth in Lending Act’s consumer credit provisions.

A Map of the Amended Text

The full scheme reads in the order the amended text presents it. The first group of rules governs rate increases: the forty five day advance notice and the right to cancel sit at Act section 101(a), TILA section 127(i), codified at Title 15, Section 1637(i) of the United States Code, the bar on increases to existing balances outside four statutory exceptions plus the regulatory Servicemembers Civil Relief Act exception sits at Act section 101(b), TILA section 171, codified at 15 U.S.C. 1666i-1, the first year repricing limits sit at TILA section 172, codified at 15 U.S.C. 1666i-2, and the recurring review of increases imposed on or after January 1, 2009 sits at Act section 101(c), TILA section 148, codified at 15 U.S.C. 1665c. The second group governs billing and payment handling: the allocation of any payment above the required minimum to the highest rate balance first and the rule crediting a payment received by 5 p.m. on the due date sit at Act section 104, codified at 15 U.S.C. 1666c(a) and (b), statements delivered at least twenty one days before the due date sit at Act section 106(b), codified at 15 U.S.C. 1666b, a due date fixed on the same day of each month and the weekend and holiday rule sit at Act section 106(a), codified at 15 U.S.C. 1637(o), and the prohibition on double cycle billing sits at Act section 102(a), codified at 15 U.S.C. 1637(j). The third group governs fees within Title I of the Act’s amendments to the Truth in Lending Act: the opt in requirement for over limit transactions and the standard that penalty fees be reasonable and proportional, with safe harbor amounts supplied by Regulation Z rather than by the statutory text. The fourth group governs entry into the account relationship: the ability to pay requirement at Title 15, Section 1665e, under which an issuer may open an account or raise a limit only after considering the consumer’s independent ability to make the required payments, and the protections for younger applicants at Title 15, Section 1637(c)(8), under which an applicant under twenty one years of age needed an independent ability to pay or a cosigner, guarantor, or joint applicant aged twenty one or older. The fifth group governs what a statement must teach, at Title 15, Section 1637(b)(11), under Act section 201: the minimum payment warning, the estimate of months and total cost on a minimum payment path, and the payment required to retire the balance in thirty six months with its total cost and interest savings, while the statement disclosure of late payment deadlines and penalties sits at Title 15, Section 1637(b)(12), under Act section 202. The sixth group leaves the Truth in Lending Act, because the gift card rules of Title IV amended the Electronic Fund Transfer Act at Title 15, Section 1693l-1, setting the one year inactivity threshold for dormancy fees, the one fee per month limit, and the five year expiration floor. Implementation, enforcement, and evaluation wrapped around that text: commencement in three stages across 2009 and 2010, rulemaking in Regulation Z first at Part 226 and after July 21, 2011 at Part 1026, enforcement distributed among the Bureau, the federal banking agencies, and the Federal Trade Commission, and a biennial review under section 502(a) that returned the scheme to measurement in 2013, 2015, and 2017. Placed against the longer history of consumer protection law in the United States, the scheme shows disclosure duties operating inside direct limits on price and practice. A reader working through the amended sections in that order can record each duty beside its citation with the VaultBook legislation study notebook.

The Practice and Prohibition Table

The table sets each covered practice beside the provision that displaced it, the exception that survived, and the effect presented to the cardholder. Each row states the position under the Act as enacted and implemented through Regulation Z.

Pre-2009 practice	CARD Act provision	Exception preserved	Consumer-facing effect
Retroactive rate increases on existing balances	Increase barred except under four statutory exceptions plus a regulatory exception	Index, promotional, delinquency, and workout grounds in the statute, and the servicemember ground in regulation, apply	Rate on debt already incurred holds unless an exception applies
Payments applied to the lowest rate balance first	Excess over the minimum goes to the highest rate balance first	Deferred interest balance in its final two cycles under the special rule	Extra payments reduce the most expensive debt first
Double cycle billing across two cycles	Finance charge barred on a portion repaid in a prior cycle	Grace period amounts repaid in the period receive separate protection	Repayment reduces the base for charges in later cycles
Over limit fees charged without consent	Fee allowed only after an advance opt in by the consumer	One fee per billing cycle with further limits across consecutive cycles	A transaction over the limit is declined or carries no fee without opt in
Penalty fees untethered to the violation	Fees must be reasonable and proportional to the violation	Safe harbor amounts set by regulation in 2010	Fee reflects the violation and cannot exceed the dollar amount of the violation
Rate changes on short notice	Written notice at least 45 days before an increase takes effect	Cardholder may cancel before the increase takes effect	Time to pay down a balance, shift spending, or cancel before the new rate
Statements arriving close to the due date	Statement mailed or delivered at least 21 days before the due date	Due date falls on the same day of the month each month	A defined window in each cycle in which to pay
Cards marketed to students without regard to income	Applicants under 21 must show independent ability to pay or supply a cosigner	A cosigner aged 21 or older may assume liability for the account	Approval depends on ability to pay rather than on a campus inducement

Frequently Asked Questions

Q: What did the CARD Act change about interest rate increases?

The Act required written notice not later than 45 days before an annual percentage rate increase or another significant change in terms took effect, and a cardholder could cancel the account before the increase took effect, without cancellation accelerating repayment of the outstanding balance. Increases on an existing balance were barred except under the four statutory exceptions for index movement, expiration of a disclosed promotional rate, delinquency beyond 60 days, and a workout or hardship arrangement, plus a regulatory exception for expiration of Servicemembers Civil Relief Act protections. Increases during the first year of an account were barred except under the index, promotional, workout or hardship, and delinquency exceptions. Issuers also had to review increases imposed on or after January 1, 2009 at least every six months and reduce a rate where the factors that justified the increase had changed.

Q: Does the CARD Act ban retroactive rate hikes?

The Act barred an increase in an annual percentage rate on an existing, or outstanding, balance except under four statutory exceptions plus a regulatory exception. A rate varying with a publicly available index outside the control of the issuer could move with that index. A disclosed promotional rate could expire on schedule. A rate could rise after delinquency beyond 60 days, subject to the cure rule for six consecutive on time payments. A workout or temporary hardship arrangement could produce an increase under its terms, and, under the regulatory exception, expiration of Servicemembers Civil Relief Act protections could return a rate to the account level. Outside those exceptions, a disclosed contract clause reserving a right to reprice did not preserve the right. Rates on new charges could be raised after 45 days of written notice, because the prohibition protected balances already incurred rather than charges not yet made.

Q: How does the CARD Act allocate payments above the minimum?

Any payment above the required minimum payment must be applied first to the balance carrying the highest annual percentage rate, then to each successive balance in descending rate order. The rule governs the excess portion of a payment, so a cardholder paying more than the minimum directs the extra amount toward the most expensive debt before cheaper balances receive any of the excess. Before the Act, issuers commonly applied payments to the lowest rate balance first, leaving the highest rate balance outstanding for longer and extending the period over which the higher rate produced finance charges. The statute supplied one special rule, at Act section 104, 15 U.S.C. 1666c(b)(2). During the last two billing cycles of a deferred interest period, the creditor shall allocate the entire excess payment to the deferred interest balance, the interval in which clearing that balance could prevent deferred interest from attaching at the end of the promotion.

Q: What are the CARD Act rules for people under 21?

An applicant under 21 could not be approved unless the applicant showed independent ability to make required payments, or a cosigner, guarantor, or joint applicant aged 21 or older assumed liability for the account. That condition appears at 15 U.S.C. 1637(c)(8), in section 301 of the Act. For a cosigned account, a credit limit increase required cosigner consent, under section 303, at 15 U.S.C. 1637(p). Issuers could not obtain a prescreened consumer report for a consumer under 21 without consent, under section 302, at 15 U.S.C. 1681b(c), and tangible inducements to students to apply for a card were prohibited, under section 304, at 15 U.S.C. 1650(f), on the campus of an institution of higher education, near the campus as determined by rule of the Board, with Board Regulation Z commentary treating near as within 1,000 feet, and at an event sponsored by or related to an institution of higher education. Colleges had to publicly disclose agreements with issuers for marketing cards to students, under section 304, and issuers had to report such agreements annually, under section 305, at 15 U.S.C. 1637(r).

Q: Are over limit fees banned by the CARD Act?

Over limit fees were not banned outright. An issuer could impose an over limit fee only where the consumer had affirmatively opted in to over limit transactions in advance. Without that advance election, the issuer had to decline the transaction or process the transaction without the fee conditioned on consent. The statute, at Act section 102(a), 15 U.S.C. 1637(k)(7), limited repetition, allowing one over limit fee per billing cycle and imposing further limits across the two subsequent cycles, so a balance remaining over the limit did not generate an unbounded sequence of fees for one continuing condition. An over limit fee charged after an opt in also counted as a penalty fee, subject to the requirement that penalty fees be reasonable and proportional to the violation, to the regulatory safe harbor amounts, and to the bar on a penalty fee exceeding the dollar amount of the violation.

Q: How much notice does the CARD Act require before a rate change?

An issuer must give written notice not later than 45 days before an annual percentage rate increase or another significant change in terms takes effect. The 45 day notice requirement was one of two provisions that took effect on August 20, 2009, ninety days after enactment on May 22, 2009, ahead of the February 22, 2010 date for most provisions. The notice period gives the cardholder a window in which to pay down a balance, shift spending, seek different credit, or cancel the account before the increase takes effect. Cancellation carries a statutory protection of its own. A cardholder who cancels in response to the notice does not face acceleration of repayment, so the outstanding balance remains payable under the repayment structure governing the account rather than becoming due at once.

Q: What is the CARD Act penalty fee safe harbor?

Congress wrote a standard into the statute rather than dollar amounts. Penalty fees for late payment, over limit transactions, and returned payments had to be reasonable and proportional to the violation. The Federal Reserve rule issued in 2010 under Regulation Z set safe harbor amounts of 25 dollars for a first violation and 35 dollars for a subsequent violation of the same type during the same billing cycle or one of the next six billing cycles. The same rule barred a penalty fee exceeding the dollar amount of the violation. An issuer charging at or below the safe harbor amounts obtained assurance of compliance with the standard, while an amount above the harbor had to be defended under the statutory test. The dollar amounts sat in the regulation, were adjusted through rulemaking after 2010, and formed no part of the statutory text enacted in 2009.

Q: Did the CARD Act save consumers money?

Agarwal, Chomsisengphet, Mahoney, and Stroebel, in the Quarterly Journal of Economics in 2015, found that regulatory limits on fees reduced overall borrowing costs by an annualized 1.6 percent of average daily balances, with a decline of more than 5.3 percent for consumers with FICO scores below 660. The study found no evidence of an offsetting increase in interest charges and no reduction in the volume of credit, and it estimated savings of 11.9 billion dollars per year. The design used a difference in differences comparison against small business cards, which the Act did not cover, across a panel of about 160 million accounts. The American Bankers Association argued in February 2013 that the Act had also produced higher average interest rates and reduced availability, especially for subprime borrowers, while the Bureau biennial reports found the total cost of credit measurably lower and no clear evidence of reduced access at the aggregate level.

Q: Does the CARD Act cap credit card interest rates?

No cap or ceiling on credit card interest rates appears in the Act. An issuer remained free to set the rate on a new account and to raise the rate on future charges after written notice given not later than 45 days before the increase took effect, subject to the cardholder right to cancel before the increase took effect without acceleration of repayment. The restrictions governed the object and timing of repricing rather than the level of rates. A rate on an existing balance could rise only under the stated exceptions for index movement, expiration of a disclosed promotional rate, delinquency beyond 60 days, and a workout or hardship arrangement, plus a regulatory exception for expiration of Servicemembers Civil Relief Act protections. A summary describing the Act as a rate cap therefore misstates the mechanism Congress enacted.

Q: What is double cycle billing and does the CARD Act prohibit it?

Double cycle billing, also called two cycle billing, computed a finance charge by averaging balances across two billing cycles, so a portion of a balance repaid in a prior cycle could generate a charge in a later cycle even after repayment had reduced the amount owed. The Act prohibited the practice directly. An issuer could not impose a finance charge on a portion of a balance already repaid in a prior cycle where the charge was computed by averaging balances across two cycles. A related rule protected accounts carrying a grace period, barring finance charges on amounts repaid within the grace period based on balances from a prior cycle. The prohibition formed part of the main body of provisions that took effect on February 22, 2010, leaving calculation methods drawn from balances within the cycle being billed.

Q: How many days before the due date must a credit card statement arrive?

A periodic statement must be mailed or delivered at least 21 days before the payment due date. The 21 day rule took effect on August 20, 2009, ninety days after enactment, as one of the two earliest provisions of the Act. Companion calendar rules fixed the rest of the cycle. The due date must fall on the same day of the month in each month. A payment received by 5 p.m. on the due date at the location specified by the issuer must be treated as timely. Where a due date falls on a weekend or a holiday on which the issuer does not receive mail, a payment received on the next business day must be treated as timely. Together the rules removed issuer discretion over the interval, the date, the cutoff hour, and the treatment of closed days.

Q: What happens to a penalty rate after six on-time payments under the CARD Act?

Where an issuer raised a rate on an existing balance because the cardholder was more than 60 days late, the higher rate carried a statutory cure. If the cardholder made six consecutive required minimum payments on time after the increase, the issuer had to restore the prior rate on the existing balance. The cure converted the increase into a conditional and reversible consequence of the delinquency rather than a permanent repricing of the balance. Six consecutive payments represent about half a year of demonstrated performance on the account. The restoration duty applied to the existing balance, the amount already owed when the delinquency increase took effect. The delinquency threshold itself was drawn at more than 60 days, so a delay of a few days or a single missed payment cured within the following cycle did not meet the condition for the increase in the first place.

Q: Can an issuer charge a fee for paying a credit card bill by phone?

An issuer could not charge a fee for a payment made by mail, by telephone, or electronically, because the Act barred fees for the ordinary methods by which a cardholder remits payment. One regulatory exception applied. A fee could be charged where the consumer requested an expedited payment service, of the kind handled through a live operator style arrangement, in which issuer resources were deployed to complete the payment on an accelerated basis at the request of the consumer. The exception turned on a request for a service beyond the ordinary channel rather than on the channel alone. Paying by telephone in the ordinary course drew no fee, while a separately requested acceleration could be priced under the regulation. The prohibition therefore priced compliance at zero while leaving room for a charge attached to an additional service.

Q: What must a credit card statement show about minimum payments?

Section 201 of the Act required each periodic statement to carry a minimum payment warning. The warning had to show an estimate of the number of months required to pay the balance making only minimum payments, and the total cost of paying the balance on that path. Beside that path, the statement had to show the monthly payment required to pay the balance in 36 months, the total cost of that path, and the interest savings produced by following it. The comparison used a fixed 36 month horizon on every statement, recalculated against the balance then owed. Section 201 also required issuers to provide a toll free number providing information about accessing credit counseling and debt management services, to post cardholder agreements on the internet, and to submit agreements to the regulator for a central repository.

Q: When did the CARD Act rules take effect?

Commencement ran in three stages. On August 20, 2009, ninety days after enactment, two provisions took effect, the 45 day advance notice requirement for a rate increase or another significant change, and the requirement that a statement be mailed or delivered at least 21 days before the due date. On February 22, 2010, nine months after enactment, most provisions took effect, including the rate restrictions on existing balances, payment allocation, the prohibition on double cycle billing, the ability to pay requirement, the protections for applicants under 21, the over limit opt in, and the statement disclosures. On August 22, 2010, fifteen months after enactment, the gift card provisions and the requirement that penalty fees be reasonable and proportional took effect, after the implementing rule supplied the safe harbor amounts the standard required.

Q: Does the CARD Act apply to business credit cards?

The consumer protections of the Act applied to consumer credit cards, meaning accounts under open end consumer credit plans extended for personal, family, or household purposes. Small business cards sat outside the consumer rules, so a small business cardholder could not claim the restrictions on repricing of existing balances, the payment allocation sequence, or the penalty fee standard as a matter of statutory right under the Act. That boundary also shaped the research on the Act. Agarwal, Chomsisengphet, Mahoney, and Stroebel used small business cards as the comparison group in a difference in differences design, measuring changes for covered consumer cards against parallel changes for uncovered business cards across a panel of about 160 million accounts, so forces affecting both kinds of card in common were separated from the divergence associated with the regulation.

Q: Who enforces the CARD Act?

Enforcement followed the allocation in the Truth in Lending Act rather than a single new office. The Consumer Financial Protection Bureau, the federal banking agencies, and the Federal Trade Commission each acted within an enforcement role under that statute with respect to the institutions and creditors subject to its jurisdiction. Rulemaking followed a separate path. The Federal Reserve Board issued the first implementing rules under Regulation Z at 12 C.F.R. Part 226. On July 21, 2011, under the Dodd Frank Act, rulemaking and administration authority transferred to the Consumer Financial Protection Bureau, and the rules were republished as Regulation Z at 12 C.F.R. Part 1026. Section 502(a) of the Act also required a biennial review, under which the Bureau issued CARD Act reports in 2013, 2015, and 2017.

Q: What are the CARD Act rules for gift cards?

Title IV of the Act amended the Electronic Fund Transfer Act and placed the gift card rules in that statute. An expiration date had to fall at least five years after issuance, or, for a reloadable card, at least five years after the last load of funds, and expiration terms had to be disclosed. Dormancy and inactivity fees were barred unless the card had been inactive for at least one year, no more than one such fee could be charged per month, and the fee had to have been clearly disclosed. Each condition answered a distinct form of erosion of stored value, protecting a balance during an initial year of nonuse, capping the frequency of any later fee, and requiring the fee to appear in the disclosed terms. The gift card provisions took effect on August 22, 2010.

Q: What does the ability to pay rule in the CARD Act require?

Section 109 of the Act, codified at 15 U.S.C. 1665e, provided that an issuer could open an account or increase a credit limit only after considering the independent ability of the consumer to make the required payments on the account. The duty attached at two moments, account opening and any later increase in the credit limit, so an assessment made at opening did not carry forward as a substitute for consideration at the moment of a larger commitment. Regulation tied the consideration to income or assets and to current obligations, the two sides of a practical assessment of capacity. The ability to be considered was the ability of the consumer, assessed through the income, assets, and obligations of that consumer, rather than an assumption that another person would cover the payments. The rule conditioned the extension of credit itself on that prior consideration.

Q: What is an existing balance under the CARD Act rate rules?

An existing balance, also called an outstanding balance, is, under 15 U.S.C. 1666i-1(d), the amount owed at the end of the 14th day after the creditor provides the notice of the increase required by 15 U.S.C. 1637(i), as distinct from charges made after the change takes effect. The definition carries the rate regime because the central prohibition protects balances already incurred. An increase on an existing balance is barred unless an exception applies, covering index movement, expiration of a disclosed promotional rate, delinquency beyond 60 days with its cure rule, and a workout or hardship arrangement, plus a regulatory exception for expiration of Servicemembers Civil Relief Act protections. Charges made after notice of a higher rate stand on the other side of the line, because a cardholder told of the price for future purchases can decline those purchases, leave the account unused, or cancel before the increase takes effect.