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 The Business Cycle How will you weather the ups and downs of the business cycle? What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons. Understanding Marginal Income Tax Brackets An inside look at how marginal income tax brackets work.