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 What Our Kids Can Teach us About Saving Money Would you guess that Millennials are effectively saving for retirement? Well, they are. Password Protection Strategies Simple steps may help you foil hackers and protect your privacy. Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card.