in australian tax how much do u get taxed for a second job?

Answer 1

The money you get from your second job is as if you got a raise from your first job. Your second job will be taxed the same as overtime is taxed from your ist job

Answer 2

You are taxed at a much higher rate for the second job I believe its 48.5% so make sure you use your highest paying job as your first job and your lower paying job get them to take the higher amount of tax out of your pay.