Kito makes an online purchase of a guitar case for $39.99, a tuner for $24.99, and picks for $26.99. Taxes are 6% of the total purchase price. Shipping charges are based on the following table:
| Amount of Purchase | Standard Shipping | Express Shipping |
| :----------------- | :---------------- | :--------------- |
| up to $50 | $5.10 | $7.00 |
| $50 up to $100 | $6.35 | $8.20 |
| $100 up to $200 | $7.80 | $11.60 |
| $200 and over | $10.50 | $16.45 |
Kito selects express shipping, and the company bills his credit card $105.69 for the total of the online purchase. Determine if Kito has been billed correctly for his purchase.
A. Kito has been billed correctly.
B. Kito has not been charged enough for his purchase.
C. Kito has been overcharged by $1.85 for his purchase.
D. Kito has been overcharged by $3.40 for his purchase.
Please select the best answer from the choices provided.
Answer (2)
Calculate the total cost of the items: $39.99 + 24.99 + 26.99 = $91.97.
Calculate the sales tax: $0.06 \times 91.97 = $5.52.
Determine the express shipping cost: $8.20. - Calculate the total cost: $91.97 + 5.52 + 8.20 = \boxed{ 105.69} .
Explanation
Calculate the total cost of items First, we need to calculate the total cost of the items Kito purchased. The guitar case cost $39.99 , the tuner cost $24.99 , and the picks cost $26.99 . Adding these together, we get: 39.99 + 24.99 + 26.99 = 91.97 So, the total cost of the items before tax is $91.97 .
Calculate the sales tax Next, we need to calculate the sales tax. The tax rate is 6% of the total purchase price, which is $91.97 . To find the tax amount, we multiply the total cost by 0.06 :
0.06 × 91.97 = 5.5182 So, the sales tax is $5.52 (rounded to the nearest cent).
Determine the shipping cost Now, we need to determine the shipping cost. Kito selected express shipping, and the shipping charges are based on the amount of purchase. Since the total cost of the items before tax is $91.97 , which falls in the range of $50 up to $100 , the express shipping cost is $8.20 according to the table.
Calculate the total cost To find the total cost of the online purchase, we add the cost of the items, the sales tax, and the shipping cost: 91.97 + 5.52 + 8.20 = 105.69 So, the total cost is $105.69 .
Compare the calculated cost with the billed amount Finally, we compare the calculated total cost with the billed amount. Kito was billed $105.69 , and our calculated total cost is also $105.69 . Therefore, Kito has been billed correctly.
Final Answer Therefore, Kito has been billed correctly. The answer is a.
Examples
Imagine you're buying ingredients online to bake a cake. You need flour, sugar, and eggs. Calculating the total cost, including tax and shipping, helps you budget effectively. This ensures you're not overcharged and can manage your expenses wisely, just like Kito checking his guitar case purchase.
Kito's total purchase, including items, tax, and express shipping, is calculated to be $105.69, which matches the billed amount. Therefore, the conclusion is that Kito has been billed correctly. The answer is A.
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