Answer
The answer and procedures of the exercise are attached in the following archives.
Explanation
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.
Note:-
1) Assume that Wild horse packaging Company produces a total of 1,000,000 numbers of boxes including this special order. So Fixed Cost for 12000 boxes is taken proportionately. (ie. 12000 x $ 0.10 = $ 12,00)
2) Export Taxes and Shipping Cost of $ 794 is for the entire special order and not for one box