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 The Facts About Income Tax Millions faithfully file their 1040 forms each April. But some things about federal income taxes may surprise you. How to budget for a vacation in 5 easy steps Are you eager to travel but want to avoid the risk of debt? Here are 5 steps to help creating a vacation budget. Estimating the Cost of College This worksheet can help you estimate the costs of a four-year college program.