Tasmania tends to the high rural mainland prices, although I don't tend to pay much attention to petrol prices. My wee truck* runs on diesel, at the moment here it's around $1.55 per litre.
When I buy petrol, it's for the bike, and I get the premium, so it's usually up around the $1.78 per litre mark.
Hey, it's still cheaper than bottled water.
(*Landrover Defender 90, short wheel base constant 4WD)