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? Name Email Address Question Thank you! Oops! Related Content Mastering Mobile Lingo Do you understand these common mobile slang terms? The Lowdown on Those Free Credit Scores What’s the deal with your yearly free credit report? Retirement Questions That Have Nothing to Do With Money Things to consider before retirement.