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? Insuring Your Business With a Buy/Sell Agreement It may help your business be better prepared in the event of the death of a principal or key employee. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance.