Constance wants to purchase an school jacket. She saw the same jacket at a few stores. Store A had the jacket for 15% off the original price of $59.60. Store B has it on sale for $50.99. Showing your work, determine which is the better buy? What is the total price after 6% sales tax at this store?

Respuesta :

Store A will be the better buy.

The price will be $53.70 after sales tax at store A.

Step-by-step explanation:

Price of Jacket at store A = $59.60

Discount = 15%

Discount Amount = [tex]\frac{15}{100}*59.60\\[/tex]

Discount Amount = [tex]0.15*59.60=\$8.94[/tex]

Price after discount = Original price - Discount amount

Price after discount = 59.60 - 8.94 = $50.66

Price of Jacket at store B = $50.99

The price at store A becomes less than store B after discount, therefore, buying from store A is better.

Sales tax = 6%

Sales tax amount = [tex]\frac{6}{100}*50.66[/tex]

Sales tax amount = [tex]0.06*50.66=\$3.0396[/tex]

Price after sales tax = Discount price at store A + Sales tax amount

Price after sales tax = 50.66 + 3.0396 = $53.6996

Rounding off to nearest hundredth;

Price after sales tax = $53.70

The price will be $53.70 after sales tax at store A.

Keywords: percentage, addition

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