Exercise 19-10 In the month of March, Style Salon services 560 clients at an average price of $180 During the month fixed costs were $27 sa and varia e costs were % of sales. Determine the contribution margin in dollars, per unit, and as a ratio. (Round answers to O decimal places, e.g. 1,225.) Contribution margin Contribution margin per unit Contribution margin ratio Using the contribution margin technique, compute the break-even point in dollars and in units. (Round answers to O decimal places, e.g. 1,225.) Break-even sales Break-even sales s units