Answer:
$13,820
Step-by-step explanation:
The computation of the amount of gross margin is shown below:
As we know that
Gross profit = Sales revenue - cost of goods sold
where,
Sales revenue = $30,000
And, the cost of goods sold
= Purchase value - purchase discount + freight charges
= $16,000 - $16,000 × 2% + $500
= $16,000 - $320 + $500
= $16,180
So, the amount of the gross margin is
= $30,000 - $16,180
= $13,820