The balance of a person's account at any particular time is the amount owing to the person in respect of the account at that time, after the appropriate adjustments have been made for such things as interest due and fees and charges payable.

In relation to a time after a transfer has been made as mentioned in section 1(1) or transfers have been made as mentioned in section 2(1), the adjustments referred to in subsection (1) above include those that would fall to be made but for the transfer or transfers.