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 | Related Content The Latte Lie and Other Myths Do you know these three personal finance sayings? Data Thieves from Outer Space Learn about the dangers of internet fraud with this highly educational and fun “pulp” comic. Doubling Your Money This calculator demonstrates the power of compound interest.