Sid Lemann operates a coffee shop and also owns several investment properties.

During the $2023$ income year, Sid recorded the following transactions $($inclusive of GST where applicable$)$:

Gross income from coffee shop sales $$990,000$

Gross income from commercial rental property $$110,000$

Gross income from residential rental property $$55,000$

Calculate the net GST payable by Sid from these transactions.

Question $6$Select one:

$$100,000$

$$105,000.$ $$110,000$

$$90,000$