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. Share | Have A Question About This Topic? Address Thank you! Oops! Related Contents Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. What the New Tax Bill Means for You What does the Tax Reform and Jobs Act mean for you? Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one.