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 Message Thank you! Oops! Related Content SECURE Act 2.0: An Overview The second iteration of the SECURE Act brings forward several changes to the world of retirement. Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.