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 Should You Invest in Exchange Traded Funds? There are thousands of ETFs available. Should you invest in them? Tax Efficiency in Retirement What role would taxes play in your investment decisions? The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does.