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 Question 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. 3 Estate Challenges for Blended Families This article will help your clients with blended families think and prepare their estate strategy. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.