Thomas Martin receives an hourly wage rate of 525, with time-and-a-hall pay for all hours worked in excess of 40 hours during a week. Payroll data for the current week ere as follows: hours worked, 42; federal income tax witheid, 5355; social security tax rate, 6.0%; and Medicare tax rate, 15. What is the gross pay for Martin O $2.500 90.5157 O $1.075 Od: 51.000 Davis and Thompson have earnings of 5907 each. The social security tax rate is 6.0%, and the Medicare tax rate is 1.5%. Assuming that the payroll will be paid on December 29, what will be the employer's total FICA tax for this payroll period? Op. $136.05 Ob $27.21 O $54.00 Od $107.00