Issue 

When balancing a Cash Up in POS, deselecting (unticking) a day may not immediately update the displayed balance. The system can take several seconds to recalculate the selected transactions and refresh the balance total.

Impact:

During this recalculation period, the displayed balance may not reflect the currently selected dates. Users should wait for the balance to refresh before proceeding with the Cash Up process.

Workaround:

After changing the selected dates, allow the system time to complete the recalculation and verify the balance has updated before finalising the Cash Up.

This issue has been identified and is currently under investigation