Tax: The taxpayer must advise what amount of the Net NPP income/loss from carrying on a business is related to financial investments

As per the ATO requirements, You’ll need to allocate the total Net NPP income/loss from carrying on a business across all three fields: IT5, IT6, and 'All other income or loss relating to Item 15 Net NPP income/loss'.

For example, if the Net NPP income/loss from carrying on a business is 14,230, you may enter 14,230 under 'All other income or loss relating to Item 15', while IT5 and IT6 can be set to '0'.
​

Please ensure that the combined total across these fields matches the Net NPP income/loss from carrying on a business.