For the purposes of section 88 of the Act, the prescribed purposes are the assessment of eligibility for, or the calculation of benefits for, any benefit or entitlement associated with the worker's engagement, including 1 or more of the following--
(a) remuneration and promotion, as affected by seniority,
(b) superannuation benefits,
(c) leave entitlements,
(d) any entitlement to notice of termination of the engagement.