Culver $Ltd.($CL$)$ is a retailer of office equipment. The company uses a periodic inventory system and on October $1$ had $2,200$ units of inventory with a total cost of $$46,200.$ During the month of October, CL had the following inventory$-$related transactions:

$\backslash$table$[[$Date$,$Explanation,Units,Unit Cost$/$Price$,$Total Cost$],[$Oct$.,9,$Purchase,$5,000,$$$22\mathrm{.}00,$$$110,000$