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 A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss. Potential Income from an IRA Estimate your monthly and annual income from various IRA types. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.