just a guess so don't take seriously
No
<span>Zero. 9/16 is slightly larger than 1/2, 4/9 is slightly less than 1/2. The two cancel each other out.</span>
Is there more to this question?
Answer: The cashier did not scan the dishwashing liquid.
Step-by-step explanation:
She wanted bread ($2.19), milk ($2.49), dishwashing liquid($0.87), and paper towels($1.47).
$2.19
$2.49 $10.00 - $7.34 = $2.66
$0.89 - $0.79
+ $1.47 ————
————- $1.87
$7.34