Hi Jeff, The 'Pay Summary' section of the app doesn't track the 'live' balance that is sitting on the ATO end. Rather what it shows the amounts from ALL submissions regardless of their status ie. Success, Error, Pending etc + the YTD that was entered for the employee.
What is important is the actual balances that the ATO have and that is viewable via the ATO Business Portal if you have access to it. Employees can also view the figures through their MyGov accounts.
Admittedly, the 'Pay Summary' section in the app in its current iteration is under review at the moment because we recognise its an area that is leading to a fair degree of confusion for users. We're looking at improving this at the moment.