Disclaimer

What our paycheck estimates can and can’t tell you.

Last updated: November 14, 2026

Estimates, Not Advice

Paycheck Calculator Pros provides free calculators and articles for general information. Our results are estimates. They are not tax, legal, accounting, payroll, or financial advice, and using the Site doesn’t create a professional or client relationship of any kind.

Why Your Actual Paycheck May Differ

We use official IRS and state withholding rules, but your real paycheck depends on details we can’t see. Common reasons for a difference include:

  • Your employer’s payroll settings, pay dates, and rounding
  • Your federal and state W-4 choices
  • Benefit deductions, such as health insurance, retirement plans, and other payroll deductions
  • Local income taxes, which most of our estimates don’t include (Maryland county tax is included at an assumed rate)
  • Bonuses, commissions, overtime, and other irregular pay
  • Year-to-date wages and wage-base limits
  • Tax law changes after our last update

Withholding is also different from the tax you actually owe. Your final federal and state income tax is settled when you file your tax return.

1099 and Self-Employment Estimates

Our gig and 1099 results estimate how much to set aside for taxes. They assume the income you enter is your only income. Your actual tax depends on your full tax situation, including other income, deductions, and credits.

Check With a Professional

Before making important decisions about withholding, taxes, or a job offer, check with your employer’s payroll department, a qualified tax professional, or the IRS Tax Withholding Estimator.

No Affiliation

Paycheck Calculator Pros is an independent website. We are not affiliated with or endorsed by the IRS, the Social Security Administration, any state tax agency, or any payroll company.

External Links

We link to official sources so you can check our work. We aren’t responsible for the content of outside websites.

Found an Error?

We correct mistakes quickly. Email [email protected] with the page, the inputs you used, and what you expected to see.