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 Insurance Options for Business Succession Planning Business owners with the desire to see their businesses continue after they are no longer involved need to plan quite carefully. Revising Estate Strategy Assumptions Estate tax exemptions rules appear to be stabilizing, prompting many to reconsider conventional estate strategies. Succeeding at Business Succession There are a number of reasons for business owners to consider a business succession plan sooner rather than later.