Advertising department expenses of $42,800 and purchasing department expenses of $32,100 of Cozy Bookstore are allocated to operating departments on the basis of dollar sales and purchase orders, respectively. Information about the allocation bases for the three operating departments follows.

Department Sales Purchase Orders
Books $ 180,000 1,170
Magazines 108,000 520
Newspapers 112,000 910

Total $ 400,000 2,600

Complete the following table by allocating the expenses of the two service departments (advertising and purchasing) to the three operating departments. (Amounts to be deducted should be indicated with minus sign.)