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 Message Thank you! Oops! Related Content A Cheat Sheet for Sending Your Kid to College Dropping off your child is loaded with emotions; here are a few tips for a smoother experience. Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. Put It in a Letter A letter of instruction provides additional and more personal information regarding your estate.