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Required information

Problem $6-2$AA $($Algo$)$ Periodic: Alternative cost flows LO P$3$

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Warnerwoods Company uses a periodic inventory system. It entered into the following purchases and sales transactions for March.

For specific identification, units sold include $80$ units from beginning inventory, $365$ units from the March $5$ purchase, $65$ units from the March $18$ purchase, and $145$ units from the March $25$ purchase.

Problem $6-2$AA $($Algo$)$ Part $3$

$3.$ Compute the cost assigned to ending inventory using $($a$)$ FIFO, $($b$)$ LIFO, $($c$)$ weighted average, and $($d$)$ specific identification. Note: Round your "average cost per unit" to $2$ decimal places.

a$)$ Periodic FIFO