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 Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. The Business Cycle Understanding the economy's cycles can help put current business conditions in better perspective. Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives.