Inflation Impact Calculator — How Much Is Your Money Worth in the Future?
See how inflation erodes purchasing power and what you need to earn to stay ahead.
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Your Results
Purchasing Power in {years} Years
$27,684
Future Equivalent
$90,306
Real Return
3.9%
Real Investment Value
$107,128
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How This Calculator Works
Future value needed = Today's amount × (1+inflation)^years. Purchasing power = Today's amount / (1+inflation)^years. Real return = (1+nominal)/(1+inflation)-1.
Frequently Asked Questions
At 3% inflation: $10,000 today buys only $7,441 of goods in 10 years. At 5% inflation: $6,139. At 8%: $4,632. Cash loses value every year.
Long-term US average is ~3% per year. 2022 saw 8%+ (highest in 40 years). Fed targets 2%. Recent trend: 3-4% post-pandemic.
Invest in assets that outpace inflation: stocks (7-10% average), real estate, I-bonds, TIPS. HYSA at 4-5% only barely keeps up at current rates.
Real return = Nominal return - Inflation rate. If your portfolio returns 9% and inflation is 3%, your real return is 6%. This is your actual purchasing power gain.
A $1M portfolio targeted for retirement in 20 years needs to be $1.81M at 3% inflation to have the same buying power. Always plan in real (inflation-adjusted) dollars.
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Calculations are for educational purposes only. Consult a qualified financial advisor for personalized advice.