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 Protection from a Financial Emergency A financial emergency can happen to anyone. What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement. Millennials and Savings How much could you save now and in the long-term?