Assume the following information: Percent Complete Materials Conversion 40% Units 200 6,200 Milling Department Beginning work in process inventory Units started into production during March Units completed during the period and transferred to the next department Ending work in process inventory 30% 5,800 600 100% 40% 100% 20% Milling Department Cost of beginning work in process inventory Costs added during the period Total cost Materials $ 10,000 290,000 $300,000 Conversion $ 15,000 387,000 $402,000 Using the weighted average method, the total cost of the units completed and transferred out that would be reported on the cost reconciliation report is closest to $684,064 O $679,864 $681,964 O $685,364