Answer:
$198
Explanation:
The data provided in the question
Credit to sales = $22
But wrongly posted as a $220 credit
Since the right amount is $22 credited but it wrongly posted as a $220 credited
So the difference is to be shown as the sales account error
Sales account in error = Wrong amount - correct amount
= $220 - $22
= $198
By deducting the correct amount from the wrong amount we can determine the sales account in error amount
