Rp

Value of 2005 Indonesian Rupiahs today

Rp100 in 2005
Rp253.19 in 2024

The inflation rate in Indonesia between 2005 and today has been 153.19%, which translates into a total increase of Rp153.19. This means that 100 rupiahs in 2005 are equivalent to 253.19 rupiahs in 2024. In other words, the purchasing power of Rp100 in 2005 equals Rp253.19 today. The average annual inflation rate between these periods has been 5.01%.

Inflation timeline in Indonesia (2005 - 2024)

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 2005-2023 146.13%
Cumulative inflation 2005-today 153.19%
Avg. Annual inflation 2005-2023 5.13%
CPI 2005 51.92
CPI 2023 127.78
CPI 2024-04 (latest official data) 130.94
CPI today 131.45

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 2005 and 2023, use the corresponding CPI values:

Value2023
=Value2005 ×
CPI2023/CPI2005
=Rp 100 ×
127.78/51.92
Rp246.13

To obtain the equivalent value today (present value), plug in the CPI for today, which is estimated as 131.45:

Valuetoday
=Value2005 ×
CPItoday/CPI2005
=Rp 100 ×
131.45/51.92
Rp253.19

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 18 years between 2005 and 2023 and the average inflation rate was 5.1311%. Therefore, we can resolve the formula like this:

Value2023
=PV × (1 + i)n
=Rp100 × (1 + 0.051311)18
Rp246.13

Indonesia inflation - Conversion table

Initial Value Equivalent value
Rp1 rupiah in 2005 Rp2.46 rupiahs in 2023
Rp5 rupiahs in 2005 Rp12.31 rupiahs in 2023
Rp10 rupiahs in 2005 Rp24.61 rupiahs in 2023
Rp50 rupiahs in 2005 Rp123.06 rupiahs in 2023
Rp100 rupiahs in 2005 Rp246.13 rupiahs in 2023
Rp500 rupiahs in 2005 Rp1,230.65 rupiahs in 2023
Rp1,000 rupiahs in 2005 Rp2,461.29 rupiahs in 2023
Rp5,000 rupiahs in 2005 Rp12,306.46 rupiahs in 2023
Rp10,000 rupiahs in 2005 Rp24,612.93 rupiahs in 2023
Rp50,000 rupiahs in 2005 Rp123,064.65 rupiahs in 2023
Rp100,000 rupiahs in 2005 Rp246,129.29 rupiahs in 2023
Rp500,000 rupiahs in 2005 Rp1,230,646.47 rupiahs in 2023
Rp1,000,000 rupiahs in 2005 Rp2,461,292.94 rupiahs in 2023
Cumulative inflation From 2005 153.19%
Avg. annual inflation From 2005 5.01%
CPI 2005 51.92
CPI today 131.45

Value of Rupiah over time (by year)

Period Value
2005 100
2006 113.11
2007 120.36
2008 132.66
2009 138.48
2010 145.59
2011 153.39
2012 159.95
2013 170.21
2014 181.1
2015 192.62
2016 199.41
2017 207.01
2018 213.63
2019 220.1
2020 224.33
2021 227.83
2022 237.42
2023 246.13
2024-04 252.22
Today 253.19

All available years

Today's value of indonesian rupiahs by year:

1968 | 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 | 2022 | 2023 |

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