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 Half Million Dollar Baby The true cost of raising a child may be far more than you expect. To Buy or Not to Buy The decision whether to buy or rent a home may have long-term implications. Red Flags for Tax Auditors Here are six flags that may make your tax return prime for an IRS audit.