Question

What is the total cost of a $702 tablet computer that is on sale at 16% off if the local sales tax rate is 4%?

Answer 1

To find the total cost of the tablet computer, calculate the discount, subtract it from the original price, and then add the sales tax.

Step-by-step explanation:

To calculate the total cost of the tablet computer, we need to find the amount of discount and the sales tax, and then subtract the discount and add the sales tax to the original price.

1. First, find the amount of discount. Multiply the original price by the discount rate as a decimal: $702 * 0.16 = $"112.32"
2. Next, subtract the discount from the original price to get the sale price: $702 - $112.32 = $"589.68"
3. Then, find the sales tax amount. Multiply the sale price by the sales tax rate as a decimal: $589.68 * 0.04 = $"23.59"
4. Finally, add the sales tax to the sale price to get the total cost: $589.68 + $23.59 = $"613.27"

The total cost of the tablet computer, including the discount and sales tax, would be $613.27.