Calculator For February, sales revenue is $551,000, sales commissions are 4% of sales, the sales manager's salary is $93,200, advertising expenses are $89,100, shipping expenses total 1% of sale, and miscellaneous selling expenses are $2,500 plus 1/2 of 1% of sales. Total selling expenses for the month of February are a. $215,105 Ob. $206,840 c. $184,800 d. $212,350