Textbooks are exempted from PST in Ontario. If the total cost of a book including 5% GST IS $86, how much GST is paid for the textbook? a $4.30 Round to the nearest cent Home insurance is exempt from GST and only 8.00% PST is payable for such services in Ontario. If the insurance cost of a house in Ontario including taxes is $630.00 per year, calculate the amount of tax included in the total cost. Round to the nearest cent Timothy was shocked to learn that a restaurant charged him a tax of $19.50 on a meal with his family. The manager explained to him that the restaurant charges 13% HST on the amount as per the rules of the province of Ontario. a. Calculate the cost of the meal before taxes