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! Related Content Insuring Your Second Home There are unique risks of owning a second home and obtaining the proper coverage may protect you from financial risk. Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. The Cost of Procrastination Don't let procrastination keep you from pursuing your financial dreams and goals.