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 The Lowdown on Those Free Credit Scores What’s the deal with your yearly free credit report? Spotting Credit Trouble The wise use of credit is a critical skill. These 10 questions will help you assess your skill level. Systematic Withdrawals in Retirement Taking regular, periodic withdrawals during retirement can be quite problematic.