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 | Related Content Extended Care: A Patchwork of Possibilities What is your plan for health care during retirement? Protecting Your Business from the Loss of a Key Person Business owners may be able to protect themselves from the financial consequences of losing a key employee. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance.