Answer:
you must pay $21.32 in sales tax on the purchase of the computer hard disk drive.
Explanation:
To find the sales tax you must pay on the purchase of the computer hard disk drive, we can multiply the cost of the drive by the sales tax rate expressed as a decimal. The sales tax rate is 8.5%, or 0.085.
Multiplying the cost of the drive by the sales tax rate, we get:
Sales tax = $250.75 x 0.085
Sales tax = $21.31375
Rounding this to the nearest cent, we get:
Sales tax = $21.32
Therefore, you must pay $21.32 in sales tax on the purchase of the computer hard disk drive.