In the month of March, Pharoah Salon serviced 630 clients at an average price of $100. During the month, fixed costs were $14,880 and variable costs were 68% of sales. (a) Determine the total contribution margin in dollars, the unit contribution margin, and the contribution margin ratio. Contribution margin in dollars $ Contribution margin per unit $ Contribution margin ratio % eTextbook and Media Attempts: 0 of 2 used b). Using the contribution margin technique, compute the break-even point in sales dollars and in sales units. Break-evensales Break-even sales units