1 Apr 2025 – 31 Mar 2026
Type each annual total from the client's records. The 30.43% business-use rate is pre-filled — override any row where use differs (e.g. internet).
| Category | Annual amount | Use % | GST |
|---|---|---|---|
| Mortgage interest | 18,400.00 | 30.43 | No GST |
| Council rates | 3,250.00 | 30.43 | 15% |
| Power | 2,880.00 | 30.43 | 15% |
| Gas | 1,140.00 | 30.43 | 15% |
| House insurance | 2,150.00 | 30.43 | 15% |
| Internet | 1,320.00 | 60.00 | 15% |
| Mobile | 960.00 | 90.00 | 15% |
| Repairs & maintenance | 780.00 | 30.43 | 15% |