I've worked for about 6 months as an employee & earnt about 38k, but have now left & taken on work as a sub-contractor (subbie) doing concreting.
I have supplied an ABN when I invoice to be paid, my earnings won't be much as it'll be from mid Jan 2025 - June 2025 probably about $35k, I am not registered for GST as its under 75k.
How do I know how much tax to put aside?
Do I use the weekly tax table & base it off how much I've earnt so far incl earnings from paid work as an employee, so it'd be in the $18,201 - $45,000 threshold currently?
Also, I am using one of my partners cars for work as I just sold mine, I believe I can't claim car expenses as its not in my name but thought I'd ask anyway, am I able to?