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 The Wild West of Data Theft Learn about cyber liability insurance in this entertaining video. Red Flags for Tax Auditors Here are six flags that may make your tax return prime for an IRS audit. Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income?