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 A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security. Risk Perspective Is it possible to avoid loss? Not entirely, but you can attempt to manage risk. The Cost of Procrastination Don't let procrastination keep you from pursuing your financial dreams and goals.