eBook Show Me How Calculator Print Item The beginning inventory at Dunne Co. and data on purchases and sales for a three-month period are as follows: Number Date Transaction of Units Per Unit Total $450 $37,800 90,720 113 1,500 169,500 Apr. 3 Inventory 8 Purchase 11 Sale 30 Sale 168 540 2 71 1,500 106,500 600 84,000 84 1,500 126,000 42 1,500 63,000 140 660 92,400 132,300 176,400 720 181,440 126 1,575 198,450 May 8 Purchase 140 10 Sale 19 Sale 28 Purchase 84 1,57:5 112 1,575 252