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 What You Need to Know About Social Security Every so often, you’ll hear about Social Security benefits running out. But is there truth to the fears, or is it all hype? When to Self-Insure Choosing to bear the financial burden of an adverse event is called self-insuring. Do you know what that entails? Tax-Advantaged Retirement Planning Reduce your tax liability in retirement.