During the year, Masks R Us Corporation had the following inventory transactions:

$\backslash$table$[[$Date$,$Transaction,Quantity,,Price per Unit$],[1-$Jan,Beginning Inventory,$35,$$$,42\mathrm{.}00],[7-$Apr,Purchase,$76,$$$,44\mathrm{.}00],[16-$Jul,Purchase,$190,$$$,47\mathrm{.}00],[6-$Oct,Purchase,$44,$$$,48\mathrm{.}00],[,$Totals,$345,,],[,,,,]]$

Prepare a summary entry to record all purchases for the year, assuming all items were purchased on account.

$\backslash$table$[[$Date$,$A$,$L$,$SE$,$R$,$E$,$NI$,$CF$,$Account$],[1,14,386\mathrm{.}00,14,386\mathrm{.}00,,,,$DR$,,]]$

The company sold the following units during the year.

Quantity

Sales Price

$276$$$60\mathrm{.}00$

Calculate the Cost of Goods Sold, Ending Inventory, Sales Revenue and Gross Profit under each of the following methods. For Average Cost, round all calculations to $2$ decimal places:

Cost of Goods Sold

Ending Inventory

Sales Revenue

Gross Profit

FIFO

LIFO

Average Cost

$\backslash$table$[[$$$,12,569\mathrm{.}00,$$$,12,890\mathrm{.}00,],[$$$,3,287\mathrm{.}00,$$$,2,966\mathrm{.}00,],[$$$,16,560\mathrm{.}00,$$$,16,560\mathrm{.}00,$$$16,560\mathrm{.}00$