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 Making a Charitable Contribution There are benefits and limitations when you decide to donate stock. The Pros and Cons of Banking Your Money The Pros and Cons of Banking Your Money The Importance of Business Valuation You know your company inside and out. But do you know how much it’s actually worth on the open market?