Hollywood Shoes would like to maintain their cash account at a minimum level of $66,000, but expect the standard deviation in net daily cash flows to be $5,600; the effective annual rate on marketable securities to be 6.25 percent per year; and the trading cost per sale or purchase of marketable securities to be $260 per transaction. What will be their optimal cash return point? (Round your answer to 2 decimal places.)

A)$71,600.00

B)$99,266.40

C)$86,614.44

D)$90,299.40