Credit Card Surcharge: Where Are These Card Fees Legal?

The fee is definitely annoying — and sometimes illegal.

Convenience Fees and the Fair Debt Collection Practices Act

Beginner's Guide to Credit Card Surcharging

New Jersey Enacts Limits on Credit Card Surcharges - Alloy Silverstein

Should You Charge Clients Credit Card Fees?

By Any Other Name: Even if Legal, a Surcharge Is Still a Surcharge - Lexology

What Is a Convenience Fee for Rent Payments?, by Mel Anne, DoorLoop

End of legal loophole that lets retailers charge more for card use

Card surcharges: Customers charged hundreds illegally - BBC News

Credit Card Surcharging - Adding Fees to Card Purchases

Credit Card Surcharging Guide For Merchants

In NY state, if you pay with a credit card, and they charge you a credit card fee, the establishment is breaking the law. : r/antiwork