Final answer:
The correct amount of change that should have been given to the customer is $14.47.
Step-by-step explanation:
In this situation, it is important to carefully analyze the evidence. If the customer claims to have given $20.00, but you only returned $5.53, it is necessary to determine the correct amount of change that should have been given.
To do this, subtract the amount returned ($5.53) from the amount claimed ($20.00):
$20.00 - $5.53 = $14.47
Therefore, the correct amount of change that should have been given to the customer is $14.47.