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 Red Flags for Tax Auditors Here are six flags that may make your tax return prime for an IRS audit. Consider Keeping Your Life Insurance When You Retire Reasons to retain your coverage into your retirement years. An Inside Look at Retirement Living A number of questions and concerns need to be addressed to help you better prepare for retirement living.