Annual pay as you go (PAYG) instalment notice (Form N) – due date for payment. Lodgement is only required if you vary the instalment amount or use the rate method to calculate the instalment.
September 2016 monthly activity statements - final date for lodgement and payment.
A car fringe benefit most commonly arises where you (the employer) make a car you 'hold' available for the private use of an employee (or the car is treated as being available). A car you hold generally means a car you own or lease.