Inflation Impact Calculator
See how inflation quietly eats your money's value over time, what today's cash will actually buy in the future, and how much you'd need just to keep pace.
Parameters
What it will buy
in 10 years
$7,441
In 10 years, $10,000 will only buy what $7,441 buys today, a loss of 26% in real value.
To keep the same buying power you'd need
$13,439
Value lost
$2,559 (26%)
How value erodes over time
| Years | Real value | Lost |
|---|---|---|
| 5 | $8,626 | −14% |
| 10 | $7,441 | −26% |
| 20 | $5,537 | −45% |
| 30 | $4,120 | −59% |
This steadily erodes cash. Money sitting idle loses real value every year.
Estimates for education only, assuming a constant annual inflation rate. Real inflation varies year to year.
Related guides
Methodology
How this calculator works
Built by Andrés Soler · Updated
Formula
- Future purchasing power = amount ÷ (1 + inflation)^years
- Amount needed to keep pace = amount × (1 + inflation)^years
Assumptions & limits
- Inflation is the same every year; real inflation varies.
Sources
Educational estimates, not financial advice. Check important decisions with your lender or a licensed advisor.
All calculator methodologies →