Questão jurídica principal
Whether the respondent wrongly calculated the 2014 premium reduction by including the partner's income and treating the family as one unit.
Decisão extraída
For concubinate partners, there is no joint premium-reduction entitlement; the appellant's benefit had to be calculated separately, while the child's entitlement was split according to the tax allocation of the child deduction.
Fundamentação extraída
The court relied on prior case law and the tax assessment showing only a half child deduction, which implied shared parental custody. The respondent's family-wide calculation was contrary to that approach.