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 | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content How to Cut Your Expenses Living with confidence means living within your means. managers. Gift Giving: Spend Less, Enjoy More Stressed about the cost of holiday gift giving? You’re not alone. More Than a Paycheck Understanding the basics of disability income protection.