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 Inflation and the Real Rate of Return Learn about the role of inflation when considering your portfolio’s rate of return with this helpful article. Managing Money as a Couple Keys to preparing to grow wealthy together. Take Advantage of These Business Tax Deductions As a business owner, you have many opportunities to generate tax deductions throughout the year.