Dick Smith is having a 1 day sale where they are offering discount batteries.
Dick Smith AA Alkaline Battery 4pk $.76 (Was $6.98) or 19c/battery compared to the bulk pack DS Alkaline AA Batteries 40pk for $9.98 (Was $17.48)] which works out at 24.5c a battery.
Dick Smith AAA Alkaline Battery 4pk for $.78 (17c/battery), Was $8.98 which beats the DS AAA Batteries 30-Pack $6.36 (21.2c/b).
Click & Collect is free and most stores have plenty of stock. Pretty cheap prices for alkaline batteries.
Via Geekzone