Answer:
$6.20
Step-by-step explanation:
The computation of the transaction fee is shown below:
= 1% of the total charge + $0.20
= 1% × $600 + $0.20
= $6 + $0.20
= $6.20
Simply we calculated the total charge value and then added the given fee which is mentioned in the question.
Here, total charge means the purchase value of the computer which is purchased by the customer