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 Content Tax-Advantaged Retirement Planning Reduce your tax liability in retirement. Video: The Independence of Financial and Emotional Greater financial and emotional confidence brings greater independence. Isn’t that what it’s all about? Protection from a Financial Emergency A financial emergency can happen to anyone.