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? What to Look for in Personal Finance Apps An increasing number have been developed to help individuals with their personal finances. What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month.