can someone check my work

The Wine Guy of Napa Valley inventory records show the following data for the month of March for a private reserve Coppola Merlot Wine: Inventory, March 1 Purchases: March 12 March 23 Units 760 120 290 Unit Cost $20.00 21.00 22.00 A physical inventory on March 31st shows 450 units on hand. Calculate the value of ending inventory and cost of goods sold if the company uses LIFO inventory system. Ending Inventory Lifo: Under Lifo, the units at the start will stay. This means that the $450 units, at last, will be $450 units at the rate of $20 as of March 1st. So, $450 x $20.00 = $9000 Total Purchased ($120 x $21.00) + ($290 x $22.00) $2520 + $6380 - $8900 Cost of good sold: $760 x 20.00-$15200 $15200+$8900-99000-$15100