Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Want to be Smarter With Your Money? Join our mailing list and get news and info to support your financial goals. First Name Last Name Email Address Thank you! Oops! Related Content Saving for College This calculator can help you estimate how much you should be saving for college. Finding the Balance The sandwich generation faces unique challenges. For many, meeting needs is a matter of finding a balance. Why do Renters Have to Save More? How much more would retirement cost if you owned your home rather than rented? It could actually be several times less.