Nolan Walker decided to buy a used snowmobile since his credit union was offering such low-interest rates. He borrowed $4,500 at 4.25% on December 26, 2019, and paid it off February 21, 2021. How much did he pay in interest? (Assume ordinary interest and no leap year.) (Use Days in a year table.) (Do not round intermediate calculations. Round your answer to the nearest cent.)

Interest paid=