Sherri's Tan-O-Rama is a local tanning salon. The following information reflects its number of appointments and total costs for the first half of the year: Number of Total Month Appointments January 200 Cost $5,100 February 500 6,750 March 300 6,000 April 275 6,350 May 325 6,500 June 400 6,550 Using the high-low method, calculate the total fixed cost per month and the variable cost per tanning appointment. (Round your "Variable Cost per Unit" answer to 2 decimal places and "Fixed Cost" answer to the nearest dollar amount.) Variable Cost per Unit Fixed Cost