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 Important Birthdays Over 50 Here's a look at several birthdays and “half-birthdays” that have implications regarding your retirement income. What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month. How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money.