Value of $1 from 1945 to 1941
$1 in 1945 is equivalent in purchasing power to about $0.87 in 1941, a difference of $-0.13 over 4 years. The dollar had an average inflation rate of 3.39% per year between 1941 and 1945, producing a cumulative price increase of -12.50%.
This means that prices in 1941 are 12.5% lower than average prices in 1945, according to the Bureau of Statistics consumer price index.
The inflation rate in 1941 was 3.70%. The inflation rate in 1945 was 0.00%. The 1945 inflation rate is lower compared to the average inflation rate of 4.81% per year between 1945 and 2026.
⌃
| Cumulative price change | -12.50% |
| Average inflation rate | 3.39% |
|
Converted amount
$1 base | $0.87 |
|
Price difference
$1 base | $-0.13 |
| CPI in 1945 | 3.200 |
| CPI in 1941 | 2.800 |
| Inflation in 1941 | 3.70% |
| Inflation in 1945 | 0.00% |
| $1 in 1945 | $0.87 in 1941 |
Buying power of $1 in 1941
This chart shows a calculation of buying power equivalence for $1 in 1941 (price index tracking began in 1922).
For example, if you started with $1, you would need to end with $0.87 in order to "adjust" for inflation (sometimes refered to as "beating inflation").
When $1 is equivalent to $0.87 over time, that means that the "real value" of a single Australian dollar decreases over time. In other words, a dollar will pay for fewer items at the store.
This effect explains how inflation erodes the value of a dollar over time. By calculating the value in 1941 dollars, the chart below shows how $1 is worth less over 4 years.
According to the Bureau of Statistics, each of these AUD amounts below is equal in terms of what it could buy at the time:
This conversion table shows various other 1941 amounts in 1945 dollars, based on the -12.50% change in prices:
| Initial value | Equivalent value |
|---|---|
| $1 dollar in 1941 | $1.14 dollars in 1945 |
| $5 dollars in 1941 | $5.71 dollars in 1945 |
| $10 dollars in 1941 | $11.43 dollars in 1945 |
| $50 dollars in 1941 | $57.14 dollars in 1945 |
| $100 dollars in 1941 | $114.29 dollars in 1945 |
| $500 dollars in 1941 | $571.43 dollars in 1945 |
| $1,000 dollars in 1941 | $1,142.86 dollars in 1945 |
| $5,000 dollars in 1941 | $5,714.29 dollars in 1945 |
| $10,000 dollars in 1941 | $11,428.57 dollars in 1945 |
| $50,000 dollars in 1941 | $57,142.86 dollars in 1945 |
| $100,000 dollars in 1941 | $114,285.71 dollars in 1945 |
| $500,000 dollars in 1941 | $571,428.57 dollars in 1945 |
| $1,000,000 dollars in 1941 | $1,142,857.14 dollars in 1945 |
How to calculate inflation rate for $1, 1941 to 1945
Our calculations use the following inflation rate formula to calculate the change in value between 1941 and 1945:
CPI in 1941CPI in 1945
×
1945 AUD value
=
1941 AUD value
Then plug in historical CPI values. The Australian CPI was 3.2 in the year 1945 and 2.8 in 1941:
2.83.2
×
$1
=
$0.87
$1 in 1945 has the same "purchasing power" or "buying power" as $0.87 in 1941.
To get the total inflation rate for the 4 years between 1941 and 1945, we use the following formula:
CPI in 1941 - CPI in 1945CPI in 1945
×
100
=
Cumulative inflation rate (4 years)
Plugging in the values to this equation, we get:
2.8 - 3.23.2
×
100
=
-13%
Frequently asked questions
How much is $1 from 1945 worth in 1941?
$1 in 1945 has about the same buying power as $0.87 in 1941, based on the consumer price index published by the Bureau of Statistics. Prices in 1941 are 12.50% lower than they were in 1945.
What was the inflation rate in 1941?
The Australian inflation rate in 1941 was 3.70%, measured as the change in the consumer price index from 1940 to 1941. See inflation in 1941 for more detail.
What has the average inflation rate been from 1941 to 1945?
Prices rose by an average of 3.39% per year between 1941 and 1945, a cumulative increase of 14.29%. Because inflation compounds, these yearly changes add up over 4 years.
How is this calculated?
Divide the CPI in 1941 (2.8) by the CPI in 1945 (3.2), then multiply by the original amount: 2.8 ÷ 3.2 × $1 = $0.87. See the step-by-step formula above.
Data source & citation
Raw data for these calculations comes from the government of Australia's annual (CPI) as provided by the Reserve Bank of Australia. The consumer price index was established in 1922 and is tracked by Australian Bureau of Statistics (ABS).
You may use the following MLA citation for this page: “$1 in 1945 → 1941 | Australia Inflation Calculator.” Official Inflation Data, Alioth Finance, 7 Oct. 2026, https://www.officialdata.org/australia/inflation/1945?amount=1&endYear=1941.
Special thanks to QuickChart for their chart image API, which is used for chart downloads.
in2013dollars.com is a reference website maintained by the Official Data Foundation.
| Cumulative price change | -12.50% |
| Average inflation rate | 3.39% |
|
Converted amount
$1 base | $0.87 |
|
Price difference
$1 base | $-0.13 |
| CPI in 1945 | 3.200 |
| CPI in 1941 | 2.800 |
| Inflation in 1941 | 3.70% |
| Inflation in 1945 | 0.00% |
| $1 in 1945 | $0.87 in 1941 |