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 Jane Bond: Scaling the Ladder Agent Jane Bond is on the case, uncovering the mystery of bond laddering. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. Estimating the Cost of College This worksheet can help you estimate the costs of a four-year college program.