Sheffield Outdoor Stores Inc. uses a perpetual inventory system and has a beginning inventory, as at April $1,$ of $154$ tents. This consists of $48$ tents purchased in February at a cost of $$210$ each and $106$ tents purchased in March at a cost of $$225$ each. During April, the company had the following purchases and sales of tents:

$\backslash$table$[[,$Purchases,Sales$],[$Date$,$Units,Unit Cost,Units,Unit Price$],[$Apr$.,,,75,$$$420$