CZK Inflation Calculator - Czech Koruna (2015-2024)

Kč100 in 2015

Kč116.09 in 2021

The inflation rate in the Czech Republic between 2015 and 2021 was 16.09%, which translates into a total increase of Kč16.09. This means that 100 korunas in 2015 are equivalent to 116.09 korunas in 2021. In other words, the purchasing power of Kč100 in 2015 equals Kč116.09 in 2021. The average annual inflation rate between these periods was 2.52%.

Inflation timeline in the Czech Republic (2015 - 2021)

The following chart depicts the equivalence of Kč100 due to compound inflation and CPI changes. All values are equivalent in terms of purchasing power, which means that for each year the same goods or services could be bought with the indicated amount of money.

All calculations are performed in the local currency (CZK) and using 6 decimal digits. Results show only up to 2 decimal digits to favour readability. Inflation data is provided by governments and international institutions on a monthly basis.

The following table contains relevant indicators:

Indicator	Value
Cumulative inflation from 2015 to 2021	16.09%
Avg. Annual inflation from 2015 to 2021	2.52%
CPI 2015	99.98
CPI 2021	116.06

How to calculate the time value of money with inflation data?

There are several ways to calculate the time value of money. Depending on the data available, results can be obtained by using the Consumer Price Index (CPI) formula or the compound interest formula.

Using the CPI formula

When we have both the start and end years, we can use the following formula:

Value_t =Value₀ ×

CPI_t/CPI₀

To obtain the values equivalent in buying power between 2015 and 2021, use the corresponding CPI values:

Value₂₀₂₁

=Value₂₀₁₅ ×

CPI₂₀₂₁/CPI₂₀₁₅

=Kč 100 ×

116.06/99.98

≈Kč116.09

Alternative: Using the compound interest formula

Given that money changes with time as a result of an inflation rate that acts as compound interest, we can use the following formula: FV = PV × (1 + i)ⁿ, where:

FV: Future Value
PV: Present Value
i: Interest rate (inflation)
n: Number of times the interest is compounded (i.e. # of years)

In this case, the future value represents the final amount obtained after applying the inflation rate to our initial value. In other words, it indicates how much are Kč100 worth today. There are 6 years between 2015 and 2021 and the average inflation rate was 2.5174%. Therefore, we can resolve the formula like this:

Value₂₀₂₁

=PV × (1 + i)ⁿ

=Kč100 × (1 + 0.025174)⁶