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 What If You Get Audited? The chances of an IRS audit aren't that high. And being audited does not necessarily imply that the IRS suspects wrongdoing. Succeeding at Business Succession There are a number of reasons for business owners to consider a business succession plan sooner rather than later. Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy.