The monthly salaries for December and the year-to-date earnings of the employees of Bush Consulting Company as of November 30 follow. Determine the amount of social security tax to be withheld from each employee's gross pay for December. Assume a 6.2 percent social security tax rate and an earnings base of $122,700 for the calendar year. (Round your final answers to 2 decimal places.) Employee No. December Salary Social Security Tax 6.20% $ 10,500 10,600 10,580 10,600 Year-to-Date Soc. Sec. Earnings Taxable Through Earnings November 30 December $ 99,600 70,600 116,380 100,600 4