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 ABCs of Zero Coupon Bonds Understanding some basic concepts may help you assess whether zero-coupon bonds have a place in your portfolio. Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income?