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 Making a Charitable Gift Did you know that there are benefits and limitations when you decide to donate stock? Learn more about your options. Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living. Tax Freedom Day Assess how many days you'll work to pay your federal tax liability.