The Island Regulatory and Appeals Commission has approved decreases in gasoline and furnace oil prices. The price of regular gasoline decreased overnight by 2.0 cents per litre, while the price of premium gasoline went down by 1.5 cents per litre. The price of furnace oil decreased by 1.5 cents per litre. There’s no change in the price of diesel. Including taxes, pump prices for regular self serve gasoline now range from 170.4 to 171.6 cents per litre. Diesel costs between 200.8 and 201.9 cents per litre. The maximum price for furnace oil is 142.5 cents per litre.