12 CFR 235.3 - Reasonable and proportional interchange transaction fees.
(a) In general. The amount of any interchange transaction fee that an issuer may receive or charge with respect to an electronic debit transaction shall be reasonable and proportional to the cost incurred by the issuer with respect to the electronic debit transaction.
(b) Determination of reasonable and proportional fees. An issuer complies with the requirements of paragraph (a) of this section only if each interchange transaction fee received or charged by the issuer for an electronic debit transaction is no more than the sum of—
Title 12 published on 2015-01-01.
No entries appear in the Federal Register after this date, for 12 CFR Part 235.