The Consumer Electronics Show (CES) reports that the HP Spectre laptop computer starts at $997.99 for a base configuration. The model displayed at its recent show costs $1,332, $115 more than the comparable 13-inch Apple MacBook Air. If Computers-R-Us buys the HP Spectre at the show with 3/15, net 30 terms on August 31, how much does it need to pay on September 10? Use days in a year table. (Do not round intermediate calculations. Round your answer to the nearest cent.) Payable amount