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 Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. Managing Your Lifestyle Using smart management to get more of what you want and free up assets to invest.