Result:R100 in 2021 → R123.98 in 2026
The South African rand has lost 19% its value since 2021
Updated: March 11, 2026R100 in 2021 is equivalent in purchasing power to about R123.98 today, an increase of R23.98 over 5 years. The rand had an average inflation rate of 4.39% per year between 2021 and today, producing a cumulative price increase of 23.98%.
This means that today's prices are 1.24 times as high as average prices since 2021, according to the OECD and the World Bank consumer price index for South Africa. A rand today only buys 80.658% of what it could buy back then.
The inflation rate in 2021 was 4.62%. The current inflation rate compared to the end of last year is now 2.35%. If this number holds, R100 today will be equivalent in buying power to R102.35 next year.
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| Cumulative price change | 23.98% |
| Average inflation rate | 4.39% |
|
Converted amount
R100 base | R123.98 |
|
Price difference
R100 base | R23.98 |
| CPI in 2021 | 131.757 |
| CPI in 2026 | 163.356 |
| Inflation in 2021 | 4.62% |
| Inflation in 2026 | 2.35% |
| R100 in 2021 | R123.98 in 2026 |
Buying power of R100 in 2021
This chart shows a calculation of buying power equivalence for R100 in 2021 (price index tracking began in 1957).
For example, if you started with R100, you would need to end with R123.98 in order to "adjust" for inflation (sometimes refered to as "beating inflation").
When R100 is equivalent to R123.98 over time, that means that the "real value" of a single South African rand decreases over time. In other words, a rand will pay for fewer items at the store.
This effect explains how inflation erodes the value of a rand over time. By calculating the value in 2021 dollars, the chart below shows how R100 is worth less over 5 years.
According to the OECD and the World Bank, each of these ZAR amounts below is equal in terms of what it could buy at the time:
This conversion table shows various other 2021 amounts in today's rand, based on the 23.98% change in prices:
| Initial value | Equivalent value |
|---|---|
| R1 rand in 2021 | R1.24 rand today |
| R5 rand in 2021 | R6.20 rand today |
| R10 rand in 2021 | R12.40 rand today |
| R50 rand in 2021 | R61.99 rand today |
| R100 rand in 2021 | R123.98 rand today |
| R500 rand in 2021 | R619.92 rand today |
| R1,000 rand in 2021 | R1,239.83 rand today |
| R5,000 rand in 2021 | R6,199.15 rand today |
| R10,000 rand in 2021 | R12,398.31 rand today |
| R50,000 rand in 2021 | R61,991.54 rand today |
| R100,000 rand in 2021 | R123,983.07 rand today |
| R500,000 rand in 2021 | R619,915.36 rand today |
| R1,000,000 rand in 2021 | R1,239,830.72 rand today |
How to calculate inflation rate for R100 since 2021
Our calculations use the following inflation rate formula to calculate the change in value between 2021 and today:
CPI todayCPI in 2021
×
2021 ZAR value
=
Today's value
Then plug in historical CPI values. The South African CPI was 131.7569 in the year 2021 and 163.35625184502237 in 2026:
163.35625184502237131.7569
×
R100
=
R123.98
R100 in 2021 has the same "purchasing power" or "buying power" as R123.98 in 2026.
To get the total inflation rate for the 5 years between 2021 and 2026, we use the following formula:
CPI in 2026 - CPI in 2021CPI in 2021
×
100
=
Cumulative inflation rate (5 years)
Plugging in the values to this equation, we get:
163.35625184502237 - 131.7569131.7569
×
100
=
24%
Data source & citation
You may use the following MLA citation for this page: “Value of 2021 South African rand today | South Africa Inflation Calculator.” Official Inflation Data, Alioth Finance, 1 Apr. 2026, https://www.officialdata.org/south-africa/inflation/2021.
Special thanks to QuickChart for their chart image API, which is used for chart downloads.
| Cumulative price change | 23.98% |
| Average inflation rate | 4.39% |
|
Converted amount
R100 base | R123.98 |
|
Price difference
R100 base | R23.98 |
| CPI in 2021 | 131.757 |
| CPI in 2026 | 163.356 |
| Inflation in 2021 | 4.62% |
| Inflation in 2026 | 2.35% |
| R100 in 2021 | R123.98 in 2026 |