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 Silver Sneakers 101 Medicare’s popular program, offering free gym membership and health education. Managing an Inheritance A windfall from a loved one can be both rewarding and complicated. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences.