A Company's Inventory Records Indicate the Following Data for the Month

A company's inventory records indicate the following data for the month of July:
$$\begin{array} { | l | l | l | } \hline \text { July 1 } & \text { Begining } & 380 \text { units at \$15 each } \\\hline \text { July 5 } & \text { Purchased } & 270 \text { units at \$17 each } \\\hline \text { July 10 } & \text { Sold } & 400 \text { units at \$50 each } \\\hline \text { July 20 } & \text { Purchased } & 300 \text { units at \$22 each } \\\hline \text { July 25 } & \text { Sold } & 400 \text { units at \$50 each } \\\hline\end{array}$$ If the company uses the weighted average inventory valuation method and the perpetual inventory system, what would be the cost of its ending inventory? (Round average cost per unit to 2 decimals, and final answer to the nearest dollar.)