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 Question Thank you! Oops! Related Contents Surprise! You’ve Got Money! Here’s a quick guide to checking to see if you have unclaimed money. Countering Counterfeit Currency Combating counterfeiting remains core to preserving the integrity of the nation’s money. Your Cash Flow Statement A presentation about managing money: using it, saving it, and even getting credit.