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. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Your Shifting Risk Tolerance Time and market performance may subtly and slowly imbalance your portfolio. Social Security Benefits: How Much Will I Receive Calculating your potential Social Security benefit is a three-step process. The Cycle of Investing Understanding the cycle of investing may help you avoid easy pitfalls.