Result: Rp100 in 2007 → Rp189.30 in 2021
Value of Rp100 from 2007 to 2021
Rp100 in 2007 is equivalent in purchasing power to about Rp189.30 in 2021, an increase of Rp89.30 over 14 years. The ruphia had an average inflation rate of 4.66% per year between 2007 and 2021, producing a cumulative price increase of 89.30%.
This means that prices in 2021 are 1.89 times as high as average prices since 2007, according to the OECD and the World Bank consumer price index for Indonesia.
The inflation rate in 2007 was 6.41%. The inflation rate in 2021 was 1.56%. The 2021 inflation rate is lower compared to the average inflation rate of 3.48% per year between 2021 and 2024.
⌃
| Cumulative price change | 89.30% |
| Average inflation rate | 4.66% |
| Converted amount Rp100 base | Rp189.30 |
| Price difference Rp100 base | Rp89.30 |
| CPI in 2007 | 62.483 |
| CPI in 2021 | 118.279 |
| Inflation in 2007 | 6.41% |
| Inflation in 2021 | 1.56% |
| Rp100 in 2007 | Rp189.30 in 2021 |
Buying power of Rp100 in 2007
This chart shows a calculation of buying power equivalence for Rp100 in 2007 (price index tracking began in 1959).
For example, if you started with Rp100, you would need to end with Rp189.30 in order to "adjust" for inflation (sometimes refered to as "beating inflation").
When Rp100 is equivalent to Rp189.30 over time, that means that the "real value" of a single Indonesian ruphia decreases over time. In other words, a ruphia will pay for fewer items at the store.
This effect explains how inflation erodes the value of a ruphia over time. By calculating the value in 2007 dollars, the chart below shows how Rp100 is worth less over 14 years.
According to the OECD and the World Bank, each of these IDR amounts below is equal in terms of what it could buy at the time:
This conversion table shows various other 2007 amounts in 2021 ruphias, based on the 89.30% change in prices:
| Initial value | Equivalent value |
|---|---|
| Rp1 ruphia in 2007 | Rp1.89 ruphias in 2021 |
| Rp5 ruphias in 2007 | Rp9.46 ruphias in 2021 |
| Rp10 ruphias in 2007 | Rp18.93 ruphias in 2021 |
| Rp50 ruphias in 2007 | Rp94.65 ruphias in 2021 |
| Rp100 ruphias in 2007 | Rp189.30 ruphias in 2021 |
| Rp500 ruphias in 2007 | Rp946.49 ruphias in 2021 |
| Rp1,000 ruphias in 2007 | Rp1,892.98 ruphias in 2021 |
| Rp5,000 ruphias in 2007 | Rp9,464.90 ruphias in 2021 |
| Rp10,000 ruphias in 2007 | Rp18,929.81 ruphias in 2021 |
| Rp50,000 ruphias in 2007 | Rp94,649.03 ruphias in 2021 |
| Rp100,000 ruphias in 2007 | Rp189,298.06 ruphias in 2021 |
| Rp500,000 ruphias in 2007 | Rp946,490.29 ruphias in 2021 |
| Rp1,000,000 ruphias in 2007 | Rp1,892,980.58 ruphias in 2021 |
How to calculate inflation rate for Rp100, 2007 to 2021
Our calculations use the following inflation rate formula to calculate the change in value between 2007 and 2021:
CPI in 2021 CPI in 2007
×
2007 IDR value
=
2021 IDR value
Then plug in historical CPI values. The Indonesian CPI was 62.48305 in the year 2007 and 118.2792 in 2021:
118.279262.48305
×
Rp100
=
Rp189.30
Rp100 in 2007 has the same "purchasing power" or "buying power" as Rp189.30 in 2021.
To get the total inflation rate for the 14 years between 2007 and 2021, we use the following formula:
CPI in 2021 - CPI in 2007CPI in 2007
×
100
=
Cumulative inflation rate (14 years)
Plugging in the values to this equation, we get:
118.2792 - 62.4830562.48305
×
100
=
89%
Data source & citation
You may use the following MLA citation for this page: “2007 ruphias in 2021 | Indonesia Inflation Calculator.” Official Inflation Data, Alioth Finance, 20 Jun. 2025, https://www.officialdata.org/indonesia/inflation/2007?endYear=2021.
Special thanks to QuickChart for their chart image API, which is used for chart downloads.
| Cumulative price change | 89.30% |
| Average inflation rate | 4.66% |
| Converted amount Rp100 base | Rp189.30 |
| Price difference Rp100 base | Rp89.30 |
| CPI in 2007 | 62.483 |
| CPI in 2021 | 118.279 |
| Inflation in 2007 | 6.41% |
| Inflation in 2021 | 1.56% |
| Rp100 in 2007 | Rp189.30 in 2021 |
