Amount of charge
(1) The amount of charge payable by the registered migration agent is the amount worked out using the following formula:
where:
"notional general charge" means the amount of general charge that would have been payable by the agent in relation to the agent's current period of registration if the non - commercial application charge had not been payable by the agent in relation to that period.
"paid non-commercial application charge" means the amount of non - commercial application charge paid by the agent in relation to the agent's current period of registration.
"remaining period" means the period that:
(a) starts on the first day in the agent's current period of the registration on which the agent begins to give immigration assistance otherwise than on a non - commercial basis; and
(b) ends on the last day of the agent's current period of registration.
Rounding
(2) If the amount worked out using the formula is not a number of whole dollars, it is to be rounded down to the nearest whole dollar.