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 Message Thank you! Oops! Related Content Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. When Life Insurance Becomes Taxable Life insurance proceeds are generally tax-free. But not in all cases. Lifetime of Earnings Estimate how much you have the potential to earn during your working years.