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 A Primer on Irrevocable Life Insurance Trusts Irrevocable life insurance trusts can be important tools that may accomplish a number of estate objectives. Your Shifting Risk Tolerance Time and market performance may subtly and slowly imbalance your portfolio. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.