CASA fee for a CPL is now $40 each exam, so every time you fail it you have to pay another $40 to resit...
ATPL is same deal except $50 each.
I think the rating exams have actually gone down a couple of dollars.
You can check it all out at
www.aslexam.com, pretend to book something then before you actually book, there are three boxes you have to tick: one has a link to all the new charges.
Good luck with the exams Tom