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 Message Thank you! Oops! Related Content What to Look for in Personal Finance Apps An increasing number have been developed to help individuals with their personal finances. Give to Charity Without Reducing Your Legacy Let’s say you are a closely held business owner who sold your business at the height of the market. As a result of your good fortune, you... What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability.