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 What Is My Life Expectancy? Estimate how many years you may need retirement assets or how long to provide income to a surviving spouse or children. A Look at Systematic Withdrawals This calculator may help you estimate how long funds may last given regular withdrawals. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way.