You are buying a meal for $20, but you have a twenty percent off coupon. You pay 7% tax on the discount price and 15% tip on the original price. How much do you pay in all?



To find out how much you pay in all, let's break the problem down step by step:

1. **Apply the 20% discount to the $20 meal:**
   \[
   \text{Discounted Price} = 20 - (20 \times 0.20) = 20 - 4 = 16 \text{ dollars}
   \]

2. **Calculate the 7% tax on the discounted price:**
   \[
   \text{Tax} = 16 \times 0.07 = 1.12 \text{ dollars}
   \]

   \[
   \text{Total with Tax} = 16 + 1.12 = 17.12 \text{ dollars}
   \]

3. **Calculate the 15% tip on the original price of $20:**
   \[
   \text{Tip} = 20 \times 0.15 = 3 \text{ dollars}
   \]

4. **Calculate the total amount paid:**
   \[
   \text{Total Payment} = 17.12 + 3 = 20.12 \text{ dollars}
   \]

So, the total amount you pay in all is **$20.12**.

Would you like further details or have any questions?

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Here are 5 related questions to expand on this:

1. What would happen if the tip was based on the discounted price?
2. How much would you save in total due to the discount and the difference in the tip calculation?
3. If the tax rate increased to 10%, what would the total payment be?
4. How would the total change if the meal's original price was $25 instead of $20?
5. What would happen if you applied a 25% coupon instead of 20%?

**Tip:** When dealing with discounts, taxes, and tips in combination, it’s important to apply each percentage to the correct value (original or discounted) to avoid miscalculations.

You are buying a meal for $20, but you have a twenty percent off coupon. You pay 7% tax on the discount price and 15% tip on the original price. How much do you pay in all?

Learn how to calculate the total payment for a meal costing $20 with a 20% discount, 7% tax on the discounted price, and a 15% tip on the original price. This step-by-step solution covers discount, tax, and tip calculations, suitable for students in Grades 6-8.

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