Answer:
The tax rate is applied on the sales tax exclusive purchase amount which is $172.5, to calculate sales tax.
Sales tax on purchase of $172.5= $172.5*8.2%=$14.145
So the total cost of the product =$14.145+$172.5=$186.645
Now the difference between the invoice amount and the total cost of the product is cost of shipping and handling.
cost of shipping and handling=214.47-186.645=$27.825
So the option D is correct.