The following transactions occurred for the month of May. 

 Date    Units Cost Total Sales Price
1-May Beginning Balance 80 15 $1,200  
2-May Purchase  75 16 $1,200  
3-May Purchase  65 14 $910  
10-May Sale  120     $40
15-May Purchase  35 17 $595  
17-May Sale  40     $40
30-May Sale  90     $40

 

Calculate the Cost of Goods Sold, Ending inventory, and Gross Profit for the month under Weighted Averages.   Do not round the unit cost.  Do round total costs to the nearest cent on each transaction.

End of the month totals

Cost of Goods Sold $
Ending Inventory $
Gross Profit $