Rp

Value of 2019 Indonesian Rupiahs today

Rp100 in 2019
Rp108.77 in 2022

The inflation rate in Indonesia between 2019 and today has been 8.77%, which translates into a total increase of Rp8.77. This means that 100 rupiahs in 2019 are equivalent to 108.77 rupiahs in 2022. In other words, the purchasing power of Rp100 in 2019 equals Rp108.77 today. The average annual inflation rate between these periods has been 2.84%.

Inflation timeline in Indonesia (2019 - 2022)

The following chart depicts the equivalence of Rp100 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 (IDR) 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. Today's values were extrapolated from the latest 12-month rolling average official data.

The following table contains relevant indicators:

Indicator Value
Cumulative inflation 2019-2021 3.51%
Cumulative inflation 2019-today 8.77%
Avg. Annual inflation 2019-2021 1.74%
CPI 2019 114.27
CPI 2021 118.28
CPI 2022-08 (latest official data) 123.86
CPI today 124.29

How to calculate today's value of money after inflation?

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:

Valuet =Value0 ×
CPIt/CPI0

To obtain the values equivalent in buying power between 2019 and 2021, use the corresponding CPI values:

Value2021
=Value2019 ×
CPI2021/CPI2019
=Rp 100 ×
118.28/114.27
Rp103.51

To obtain the equivalent value today (present value), plug in the CPI for today, which is estimated as 124.29:

Valuetoday
=Value2019 ×
CPItoday/CPI2019
=Rp 100 ×
124.29/114.27
Rp108.77

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 Rp100 worth today. There are 2 years between 2019 and 2021 and the average inflation rate was 1.7404%. Therefore, we can resolve the formula like this:

Value2021
=PV × (1 + i)n
=Rp100 × (1 + 0.017404)2
Rp103.51

Indonesia inflation - Conversion table

Initial Value Equivalent value
Rp1 rupiah in 2019 Rp1.04 rupiahs in 2021
Rp5 rupiahs in 2019 Rp5.18 rupiahs in 2021
Rp10 rupiahs in 2019 Rp10.35 rupiahs in 2021
Rp50 rupiahs in 2019 Rp51.76 rupiahs in 2021
Rp100 rupiahs in 2019 Rp103.51 rupiahs in 2021
Rp500 rupiahs in 2019 Rp517.56 rupiahs in 2021
Rp1,000 rupiahs in 2019 Rp1,035.11 rupiahs in 2021
Rp5,000 rupiahs in 2019 Rp5,175.55 rupiahs in 2021
Rp10,000 rupiahs in 2019 Rp10,351.11 rupiahs in 2021
Rp50,000 rupiahs in 2019 Rp51,755.53 rupiahs in 2021
Rp100,000 rupiahs in 2019 Rp103,511.07 rupiahs in 2021
Rp500,000 rupiahs in 2019 Rp517,555.34 rupiahs in 2021
Rp1,000,000 rupiahs in 2019 Rp1,035,110.69 rupiahs in 2021
Cumulative inflation From 2019 8.77%
Avg. annual inflation From 2019 2.84%
CPI 2019 114.27
CPI today 124.29

Value of Rupiah over time (by year)

Period Value
2019 100
2020 101.92
2021 103.51
2022-08 108.39
Today 108.77

All available years

Today's value of indonesian rupiahs by year:

1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |

Other currencies: