Inflation calculator
Understand how inflation silently shrinks the value of money over time — and what investment return you need to stay ahead.
Inputs
Purchasing power in 20 yrs
$55,367.58
Equivalent needed in 20 yrs
$180,611.12
Real return required to outpace inflation
4% nominal return0.97% real
6% nominal return2.91% real
8% nominal return4.85% real
10% nominal return6.80% real
Purchasing power over time
| Year | Purchasing power | Nominal equivalent |
|---|---|---|
| 5 | $86,260.88 | $115,927.41 |
| 10 | $74,409.39 | $134,391.64 |
| 15 | $64,186.19 | $155,796.74 |
| 20 | $55,367.58 | $180,611.12 |