You need the cost of the game before the 15% discount in order to answer this question.
34% discount
$32
The discount is about 30% (29.875%).
The total price with the discount and sales tax is: $55.64
The sale price will be $24.50
38.08
If there is no tax, $100.
46.20
143.10
Discount a/c Dr 20 Raman Industries Dr 80 To Sales 100 (Sales book & discount given )
The final price of the item, including the discount and sales tax, is: $73.44
I think the discount comes first and then the sales tax.