E$-$F:$6-15$ Comparing inventory methods

Super Mart, a regional convenience store chain, maintains milk inventory by the gallon. The first month's milk purchases and sales at its Freeport, Florida, location follow:

Nov. $2$ Purchased $11$ gallons @ $$2\mathrm{.}15$ each

$6$ Purchased $2$ gallons @ $$2\mathrm{.}80$ each

$8$ Sold $6$ gallons of milk to a customer

$13$ Purchased $3$ gallons @ $$2\mathrm{.}85$ each

$14$ Sold $4$ gallons of milk to a customer

Requirements

Determine the amount that would be reported in ending merchandise inventory on November $15$ using the FIFO inventory costing method.

Determine the amount that would be reported in ending merchandise inventory on November $15$ using the LIFO inventory costing method.

Determine the amount that would be reported in ending merchandise inventory on November $15$ using the weighted$-$average inventory costing method. Round all amounts to the nearest cent.