Lifetime of Earnings Estimate how much you have the potential to earn during your working years. 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 Question Thank you! Oops! Related Content What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. Estate Strategies of the Rich and Famous The examples of famous celebrities underline the need for a clear estate strategy. Countering Counterfeit Currency Combating counterfeiting remains core to preserving the integrity of the nation’s money.