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 Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. Eight Mistakes That Can Upend Your Retirement There are common mistakes you can avoid when saving for retirement. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way.