Inflation impact calculator
See how inflation erodes the purchasing power of a sum, and how much you would need to keep pace.
$
3.0%
20 yr
What it will buy
$27,684
In today's money, after 20 years
Needed to keep pace
$90,306
- Purchasing power lost
- $22,316
- Loss as a share
- 44.6%
- Prices multiply by
- 1.81×
How this is calculated
- · A single average inflation rate
- · No change in what you buy
Estimates only — not financial, tax or legal advice.