Credit Card co held my payment

[STACEYFISCHER]

The credit card company did not post my payment until after the due date then charged me a late fee and interest on that fee. They have done this in the past and removed the charge the next day but I still paid interest on the charge for the time it was on the account. Is this legal?

 

[ALawyer]

Pay earlier. They probably have built into the agreement time to post. It's likely a rip-off but legal.