I opened a Macy 's star rewards credit card in the store late XXXX this year when I bought an engagement ring. Later, I received a statement which I paid in full over the phone. More recently, I received a statement for my Macy 's credit card saying that I had a previous balance of {$4.00} due & now had {$2.00} interest for a total due of {$6.00}. If this is not paid on time, they threatened to charge me a late fee of {$32.00}. I had nothing due since this XXXX purchase was completely paid off & there have been no other purchases. I have called Macy 's credit card customer service phone number multiple times over the course of several weeks as well as emailed, but have received no response back. 
