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 U.S. Personal Savings Rate What can be learned from the savings rate? What Is My Current Net Worth? Use this calculator to estimate your net worth by adding up your assets and subtracting your liabilities. When Life Insurance Becomes Taxable Life insurance proceeds are generally tax-free. But not in all cases.