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 | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Defining Your Priorities Achieving a long-term goal, like retirement, starts by taking small actions today. Choosing a Retirement Plan that Fits Your Business To choose a plan, it’s important to ask yourself four key questions. Mutual Funds vs. ETFs Exchange-traded funds have some things in common with mutual funds, but there are differences, too.