Nicole used her credit card to buy a 1255 mattress. Her creditcard has an apr of

Nicole used her credit card to buy a 1255 mattress. Her creditcard has an apr of 11.56% compounded monthly and the mattress wasthe only purchase on the card. Nicole paid off the mattress aftertwo and a half years. If the sales tax in Nicoles area is 9.08%how much interest did Nicole pay in total?