Answer:
The correct answer is $2,04.
Step-by-step explanation:
Well, here we have a lot of information so the most convenient thing would be to analyze it little by little.
We know that Janie spent a total of $ 36.04 for a shirt. That amount already has 6% included in sales taxes.
They also tell us that the shirt originally cost $ 40, with a 15% discount, which means it cost $ 6 less ----- 40 x 0.15 = 6. Therefore the new value of the shirt would be $ 34.
To that sum 6% of sales taxes were applied.
Thus:
34 x 0.06 = 2.04.
We confirm that the final value is the same:
34 + 2.04 = 36.04
In this way we can verify that the value that Janie paid in sales tax is 2.04.
