I believe this is a pretty sharp price on the google Chromecast with google tv. Enjoy Original Coupon Deal
You can price match with JB Hi-Fi. Also you can use JB perks discount and Commbank $10 cashback if you spend $50 or more at JB.
https://www.officeworks.com.au/shop/officeworks/p/google-chromecast-with-google-tv-white-gochrgotv
https://www.harveynorman.com.au/google-chromecast-with-google-tv-snow.html