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. Related Content Gap Insurance for Leased Cars If you’re thinking of leasing a new car, then you shouldn’t forget about gap insurance. Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy. How to Make the Tax Code Work for You When you take the time to learn more about how it works, you may be able to put the tax code to work for you.