Part 3Returns and payment of tax
15ECWhen changes in end dates of taxable periods take effect: initial approval
When a registered person has approval under section 15EB(2) to change the end date of their taxable period, the change takes effect at—
- the end of the taxable period in which they make the application; or
- the end of a later taxable period nominated by them and approved by the Commissioner.
Despite subsection (1), the Commissioner may approve a change in the end date of the person’s taxable period to take effect at the start of the taxable period in which they apply for the change but only if they can show that it was not practicable for them to apply for the change before the start of the period in which the change is to take effect.
The approval of the change in end date continues to have effect until—
- the Commissioner withdraws the approval under section 15EB(3); or
- the person chooses to have the taxable period end date determined under section 15E(1); or
- the Commissioner approves a new end date for the taxable period under section 15EB(2).
Notes
- Section 15EC: inserted (with effect on 30 March 2022), on , by section 215 of the Taxation (Annual Rates for 2024–25, Emergency Response, and Remedial Measures) Act 2025 (2025 No 9).


