回复：诚心请教

from ATO website:

Medicare levy at the rate of 1.5% of your taxable income.

link: http://www.ato.gov.au/individuals/content.asp?doc=/content/17482.htm

如果你税里面Medicare levy的钱很高的话，就值得去买private.当然，哪天，你女友/老婆/partner怀孕了，你也还是去买private 吧。

btw, 你有女朋友的呀？ 那下面那个15万你赚不到了。