Question

What is the final cost of the purchase at discount heaven?

Answer 1

First, let's sum the single costs of each item.

`32+32+20=84`

Because they are buying 1 jacket, 2 pairs of jeans, and 1 vest. So, the subtotal of these items is $84. (At Discount Heaven)

Then, we apply a 7% sales tax.

`84+0.07\cdot84=84+5.88=89.88`

As you can observe, the sales tax is $5.88 for all the items purchased, and the total cost they have to pay is $89.88.