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. Share | Related Content Student Loan Protection Learn why protecting your student loan payments is an important aspect of your income protection strategy. Buying vs. Leasing a Car Whatever your relationship with your car, it may eventually come time for a new one. Familiarize yourself with your options. Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card.