Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. 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 Take Advantage of These Business Tax Deductions As a business owner, you have many opportunities to generate tax deductions throughout the year. Succeeding at Business Succession There are a number of reasons for business owners to consider a business succession plan sooner rather than later. Market View Update - September 2016 The Dow Jones Industrial Average, Nasdaq, and S&P 500 have all hit record highs in recent weeks.