The Christmas Cove Dyke of coastal Maine, USA, and regional sources ... by McHone, J. Gregory; Hussey, Arthur M., II; West, David P., Jr.; Bailey, David G. / Atlantic Geology.
Social security and Medicare taxes have different rates and only the social security tax has a wage base limit. The wage base limit is the maximum wage subject to the tax for the year. Determine the amount of withholding for social security and Medicare taxes by multiplying each payment by the employee tax rate. There are no withholding allowances for social security and Medicare taxes.
Calculate Social Security tax. The tax rate for Social Security is 12.40 percent of gross earnings, of which the employee pays half, or 6.20 percent. Multiply gross earnings by 6.20 percent to find the Social Security tax to be deducted from the employee's pay. Find the amount of Medicare tax.