Withholding Calculator
Calculate the amount of tax to withhold from an employee's paycheck based on filing status, allowances, and earnings.
Published by:
isCalculator Editorial Team
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How to use this tool?
How to Use the Withholding Calculator
This calculator estimates the amount of federal income tax to withhold from a paycheck based on simplified IRS-style tables. Follow these steps:
- Select Filing Status – Choose Single, Married Filing Jointly, or Head of Household.
- Select Pay Period – Choose how often you are paid: Weekly, Bi-Weekly, Semi-Monthly, or Monthly.
- Enter Gross Pay per Period – Input your total earnings before any deductions (e.g., 2000 for $2,000). Must be a positive number.
- Enter Allowances – Input the number of withholding allowances you claim (e.g., 2). Must be 0 or more.
- Click "Calculate Withholding" – The estimated withholding amount will appear below, along with the formula used.
Formula Breakdown: The calculator subtracts (Allowances × Allowance Amount) from Gross Pay to get Taxable Wages, then multiplies by the tax rate. All values are based on your filing status and pay period.
This is a simplified demonstration. Actual withholding may vary based on tax laws and additional factors.
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Frequently Asked Questions
A withholding calculator estimates the amount of income tax your employer should withhold from your paycheck based on your filing status, allowances, and earnings.
Each allowance reduces your taxable wages by a fixed amount per pay period, based on your filing status and pay frequency.
This calculator provides a simplified estimate. For precise withholding, consult IRS Publication 15-T or a tax professional.
