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. Related Content Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. Suddenly Single: 3 Steps to Take Now Have you found yourself suddenly single? Here are 3 steps to take right now. What You Should Do About Insurance Following a Divorce In the face of divorce, making changes to insurance coverage may be overlooked.