Social Security Max 2024 Withholding Calculator. For example, in the 2020 tax year, the social security tax is 6.2% for employees and 1.45% for the. — a retiree can use the tax withholding estimator to enter any pension income or social security benefits they or their spouse receive.
141 rows — — they are used to fund social security and medicare. The combined taxes withheld for the.