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 Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. Making a Charitable Contribution There are benefits and limitations when you decide to donate stock. Problems with Probate Probate can be a completely public process, or it can be managed to include as little information as possible.