Banks say a proposed 10% cap on credit card interest rates would result in fewer credit card accounts for Americans and a hit to the U.S. economy.

Posting on Truth Social, Trump said said he would "no longer let the American Public be 'ripped off' by Credit Card Companies."

A 10% rate cap would make large swaths of the credit card industry unprofitable, especially tied to customers with less-than-ideal credit, banks say.