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 An Overview of Renter’s Insurance Don’t overlook the need for renter’s insurance if you rent your home. Red Flags for Tax Auditors Here are six flags that may make your tax return prime for an IRS audit. The ABCs of Zero Coupon Bonds Understanding some basic concepts may help you assess whether zero-coupon bonds have a place in your portfolio.