I had an " interest free '' deal with Home Depot to have a new roof installed. Total cost {$14000.00}. I was down to a balance of {$1100.00} and was continuing to pay the minimum each month as well as interim principal payments. On my XXXX statement I see that HD billed me {$1600.00} in deferred interest since the complete loan as not paid by the end of XXXX. In essence, I was billed {$1600.00} on a balance of {$1100.00}. I call customer service and they claim " this was clear '' in my monthly statement. My understanding from HD salesperson was loan was interest free through XXXX of 2015. Never made clear that if there was {$1.00} of principal outstanding HD would go back and retroactively apply 22 % interest. This is outrageous and abusive. I am XXXX years old and feel that I have been taken advantage of by this huge corporation. Help please 
