ATM deposits using standard ATM's where the cash/cheque has been deposited using an envelope, will take 1 business day to reflect in the account, however. If a cheque is deposited using a Smart ATM, the deposit will reflect When banking a cheque into a transactional account, it will take 5 business days to clear. Customers can scan the front and back of their cheque and upload it within the Westpac Mobile Cheque Deposit feature of the mobile banking. I entered the incorrect amount of the cheque when I scanned it, what do I do? Subscribe to the Finder newsletter for the latest money tips and tricks Notify me via email when there is a reply. Please note that the clearance time for any cheque that is deposited how to deposit bank cheque westpac Australia Post is 7 business days. The new cheque deposit solution is the latest in a string of new payment solutions offered by the bank. There is nothing you need to do. What is your feedback about?