Bank of America Credit Card Complaint

Bank of America Credit card department,

Payoff process Florida

Federal law, thru the credit card act of 2009, changes payment allocation and requires that credit card companies apply any additional payments ( minus the required minimum payment amount ) to the highest interest rate balance on my card. That is not happening! Bank of America and - - refuse to to apply additional payments to the balance with the highest interest. I keep referring to the Card Act and they wo n't change their practices saying they are meeting federal guidelines. I need to know what to do? I keep paying above the minimum payment and they keep applying most of it to the balance with the lower interest rate ( BOFA 9.99 % vs 24.99 % and - 13.24 % vs 24.24 % )