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 Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. Dreaming Up an Active Retirement When you retire, how will you treat your next chapter?