Jerry bought a bottle of perfume for a gift for his wife.
The perfume cost $92 before tax.
If the total price including tax was $98.90, find the tax rate Choose the correct choice from the following answers: A) 7.5% B) 5% C) 12% D) 8% E) 10%
Total price including tax is $98.90   Perfume cost before Tax is = 92   ie 92 *7.5% +98.90   7.5%nswer is 7.5%
<result>A</result>
Jerry bought a bottle of perfume for a gift for his wife.
The perfume cost $92 before tax.
If the total price including tax was $98.90, find the tax rate