Required information

Problem $5-1$A $($Algo$)$ Perpetual: Alternative cost flows LO P$1$

$[$The following information applies to the questions displayed below.$]$

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

for March.

Problem $5-1$A $($Algo$)$ Part $4$

Compute gross profit earned by the company for each of the four costing methods. For specific identification, units sold include $70$

units from beginning inventory, $200$ units from the March $5$ purchase, $50$ units from the March $18$ purchase, and $90$ units from the

March $25$ purchase.

Note: Round weighted average cost per unit to two decimals and final answers to nearest whole dollar.