Dick Smith is clearing out the ipad mini 3. In store Spotted this at Melbourne Emporium. Those prices are much better than the current price for the mini 2. Price for the 128gb wifi and cellular versions are $398 and $577 respectively. Stores I was able to check with stock around Melbourne are Emporium, Bourke St, Vic Gardens (16gb only) Fountain Gate.
David Jones stores also sell at similar price. Bourke St store seemed to have a few 16gb left. They sold the 16gb cellular at $328, the 64gb wifi at same price of the 16gb and I grabbed the only one left.
Woolies is also doing 10% bonus on DS gift card so you might save another 9% on these price. Similarly for David Jones but bear in mind that their card take up to 48hr to be activated, but you can always pay by credit card first and come back do a return and repurchase with the gift card.