| Period | Rate | Change |
|---|---|---|
| Next day 07.10.2005 | 1.3212 | -0.19 -12.67% |
| Previous day 05.10.2005 | 1.3224 | 0.19 +14.40% |
| 1 week ago 29.09.2005 | 1.3167 | 0.20 +14.90% |
| 2 weeks ago 22.09.2005 | 1.3117 | 0.20 +15.33% |
| 1 month ago 06.09.2005 | 1.3024 | 0.21 +16.16% |
| 3 months ago 06.07.2005 | 1.3512 | 0.16 +11.96% |
| 6 months ago 06.04.2005 | 1.3087 | 0.20 +15.60% |
| 1 year ago 06.10.2004 | 1.3819 | 0.13 +9.48% |
| 1 US dollar | 1.51 | AUD | |
| 2 USD | 3.03 | AUD | |
| 3 USD | 4.54 | AUD | |
| 4 USD | 6.05 | AUD | |
| 5 USD | 7.56 | AUD | |
| 10 USD | 15.13 | AUD | |
| 20 USD | 30.26 | AUD | |
| 50 USD | 75.64 | AUD | |
| 100 USD | 151.28 | AUD | |
| 200 USD | 302.57 | AUD | |
| 500 USD | 756.42 | AUD | |
| 1 000 USD | 1 512.84 | AUD | |
| 5 000 USD | 7 564.20 | AUD | |
| 10 000 USD | 15 128.40 | AUD | |
| 100 000 USD | 151 284.00 | AUD | |
| 1 000 000 USD | 1 512 840.00 | AUD |