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 Should I Accept a Free Credit Lock? Learn the ins and outs of credit locks, freezes, and more. Why Everyone Needs an Estate Strategy Do you have an estate strategy? You should. Inflation & Your Money It's important to understand how inflation is reported and how it can affect investments.