A cash customer purchased $3,000 of merchandise on which sales tax of 7% was charged. The customer subsequently returned $500 of the merchandise for a refund. The amount of the cash refund is_______________.
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Given:
A cash customer purchased $3,000 of merchandise on which sales tax of 7% was charged. The customer subsequently returned $500 of the merchandise for a refund.
Determine the amount of the cash refund.
Solution:
In order to determine the amount of refund, we need to subtract 500 by the 7% of 3000. To do so we must first find 7% of 3000 by multiplying 3000 by the decimal value of 7%. In converting a percentage into decimal, divide the percentage by 100, hence in converting a decimal to percentage, multiply the percentage by 100.
= 7/100
= 0.07
=(0.07)($3000)
= $210
= $500 - $210
= $290
Final answer:
The amount of cash refund is $290.