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.
Social Security and Medicare (FICA) Tax Deductions. FICA refers to the combined taxes withheld for Social Security and Medicare (FICA stands for the Federal Insurance Contributions Act). On your pay statement, Social Security taxes are referred to as OASDI, for Old Age Survivor and Disability Insurance. Medicare is shown as Fed Med/EE. Your FICA withholdings depend on the employee group you belong to: