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 Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card. Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance.