W-4 withholding calculator
More money now or refund later? Use our W-4 calculator.
Your W-4 impacts how much money you receive in every paycheck, your potential tax refund, and it can be changed anytime. Figure out which withholdings work best for you with our W-4 tax withholding estimator.
No more allowances
Withholdings are not based on your personal or dependency exemptions.
More precise withholding
This could impact your refund or what you owe. We’ll help you understand them to avoid surprises.
Spousal & side job incomes
Factor in your household income from all sources.