E8.8 A hospitality operation has sales revenue of $462,000 with variable cost averaging 44%. Fixed costs are $188,000. The owner wants a net income a. Calculate the total additional sales revenue needed to support the de- b. Calculate the total sales revenue required to cover fixed costs, tax, and ge of % The owner after tax of $50,400 based on a tax rte of 28% sired net income after tax. net income after tax