Refer to the information in QS 5-5 and assume the periodic inventory system is used. Determine the costs assigned to ending inventory when costs are assigned based on the weighted average method. (Round per unit costs and inventory amounts to cents.) cos5104 Periodict inventory costing with weighted averoge P3 A company reports the following beginning inventory and two purchases for the month of January. On January 26 , the company sells 350 units. Ending inventory at January 31 totals 150 units