Petrojam Limited has announced a $1.26 increase in the prices of gasoline, effective Thursday, September 15. A litre of E10 87 octane gasoline will be sold for $107.76 per litre and E10 90 will be sold for $109.41 per litre. Automotive Diesel will sell for $99.59 per litre while Ultra Low Sulphur Diesel will sell for $108.32 per litre. Meanwhile, kerosene will sell for $87.95 per litre. Propane will increase by $0.61 per litre to sell for $36.28 per litre and butane is up $0.98 per litre to sell for $43.51. Marketing companies will add their mark up to the announced prices.