Tax Freedom Day Assess how many days you'll work to pay your federal tax liability. 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 All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. Estimating the Cost of College This worksheet can help you estimate the costs of a four-year college program. Questions to Consider When Buying a Vacation Home Doing your research is key before buying a vacation home.