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 Dog Bites Neighbor. Now What? Even dogs have bad days. So, what happens when your dog bites a neighbor or passing pedestrian? Retirement Questions That Have Nothing to Do With Money Things to consider before retirement. Deciding When to Take Social Security One of the most common questions people ask about Social Security is when they should start taking benefits.