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 Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. Surprise! You’ve Got Money! Here’s a quick guide to checking to see if you have unclaimed money. What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement.