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 Question Thank you! Oops! Related Content It Was the Best of Times, It Was the Worst of Times All about how missing the best market days (or the worst!) might affect your portfolio. When to Self-Insure Choosing to bear the financial burden of an adverse event is called self-insuring. Do you know what that entails? How to Appeal Your Property Taxes For homeowners who think their property taxes are too high, there are ways to appeal.