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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Estate Management Checklist Is your estate in order? This short quiz may help you assess your overall strategy. U.S. Personal Savings Rate What can be learned from the savings rate? Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return.