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Mr. Wang is buying a $15 box of trail mix at Whole Foods, where tax is 6%. If Mr. Wang has a coupon for 10% off the price of any item, how much does he end up paying?

User MyClone
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5 votes

Answer:

To calculate how much Mr. Wang ends up paying for the $15 box of trail mix at Whole Foods with a 10% coupon and a 6% tax, follow these steps:

Calculate the discount amount using the 10% coupon:

Discount = (Coupon Percentage / 100) * Price

Discount = (10% / 100) * $15

Discount = 0.10 * $15

Discount = $1.50

Subtract the discount from the original price to get the discounted price:

Discounted Price = Price - Discount

Discounted Price = $15 - $1.50

Discounted Price = $13.50

Calculate the tax amount using the 6% tax rate:

Tax Amount = (Tax Rate / 100) * Discounted Price

Tax Amount = (6% / 100) * $13.50

Tax Amount = 0.06 * $13.50

Tax Amount = $0.81

Add the tax amount to the discounted price to find the total amount paid:

Total Amount Paid = Discounted Price + Tax Amount

Total Amount Paid = $13.50 + $0.81

Total Amount Paid = $14.31

Mr. Wang ends up paying $14.31 for the $15 box of trail mix after applying the 10% coupon and including the 6% tax.

User Riki
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