How the Inflation Calculator Works

The Inflation Calculator uses the standard compounding formula to measure the future value of money based on a projected annual inflation rate. This helps you understand how the purchasing power of your savings might decrease over time.

The Compounding Formula

To calculate the future value of money with inflation, we use the following mathematical formula:

$$FutureValue = CurrentValue \times (1 + \frac{rate}{100})^{years}$$

Where $FutureValue$ is the equivalent value after the specified period, $CurrentValue$ is the original amount today, $rate$ is the annual inflation percentage, and $years$ is the duration of the projection.

Purchasing Power Loss

We also calculate the loss of purchasing power, which represents the percentage decrease in the amount of goods or services that the same sum of money can buy in the future compared to today. This is a critical metric for long-term financial planning and retirement strategies.