An excellent bargain may be had at Coles: a 25L Willow esky for $20 – half price! To put that in perspective, Big Dubs has a 27L Esky brand esky for $48.
A beauty bargain at Coles: Pantene shampoo and conditioner in giant 750ml bottles for $7.50 – that's half price!
Also, I know I go on about BB creams, but the Rimmel BB cream is currently $10 at Woolworths, which is a $3 discount. I've tried this on, and it offers the best coverage of the non-Asian brands I've tried; the others are basically just tinted moisturisers. I also like that it's SPF 25 which is quite high for a cosmetic sunscreen.