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 Once Upon a Goal Do you know how to set up your financial goals for success? This knight does. When Special Care Is Needed: The Special Needs Trust A special needs trust helps care for a special needs child when you’re gone. Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return.