Social Security Tax Formula:
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Social Security tax is a payroll tax collected to fund the Social Security program. Employees pay 6.2% of their wages up to an annual limit, with employers matching this amount.
The calculator uses the Social Security tax formula:
Where:
Explanation: The tax is calculated as 6.2% of earnings up to the annual limit. Earnings above the limit are not taxed for Social Security.
Details: Accurate Social Security tax calculation ensures proper withholding and helps with financial planning. It also affects future Social Security benefits.
Tips: Enter your gross income (before deductions) and select the tax year. The calculator will determine your Social Security tax withholding.
Q1: What's the current Social Security tax rate?
A: The employee portion is 6.2% of wages up to the annual limit. Employers match this amount.
Q2: How often does the wage base limit change?
A: The limit is adjusted annually based on national wage trends.
Q3: Are bonuses subject to Social Security tax?
A: Yes, bonuses are considered wages and are subject to SS tax up to the annual limit.
Q4: Do self-employed individuals pay more?
A: Yes, self-employed people pay both employee and employer portions (12.4% total).
Q5: What happens if I have multiple jobs?
A: Each employer withholds SS tax until you reach the limit across all jobs. You may request a refund if over-withheld.