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 Understanding Equity Compensation Net Unrealized Appreciation and how it affects tax responsibilities. Estate Management Checklist Is your estate in order? This short quiz may help you assess your overall strategy. Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable.