Tip, Tax and Total question? Design a program that calculates the total amount of a meal purchased at a restaurant in raptor, the program has to ask user the charge of food, calculate the amount of a 15 percent tip, and 7 percent sales tax, display each of these amounts and the total?

To design a program that calculates the total amount of a meal purchased at a restaurant in Raptor, you can follow these steps:

1. Start by declaring and initializing variables for the charge of food, tip percentage, tax percentage, and the total amount.

2. Prompt the user to enter the charge of the food using the `input` function. Store the user's input in the `chargeOfFood` variable.

3. Calculate the tip amount by multiplying the charge of food by the tip percentage (15% or 0.15). Store the result in the `tipAmount` variable.

4. Calculate the tax amount by multiplying the charge of food by the tax percentage (7% or 0.07). Store the result in the `taxAmount` variable.

5. Calculate the total amount by adding the charge of food, tip amount, and tax amount. Store the result in the `totalAmount` variable.

6. Display each of these amounts (charge of food, tip amount, tax amount) and the total amount using the `output` or `print` statements.

Here's an example of the program implementation in Raptor:

```
declare chargeOfFood, tipAmount, taxAmount, totalAmount as real

output "Enter the charge of the food: "
input chargeOfFood

tipAmount = chargeOfFood * 0.15
taxAmount = chargeOfFood * 0.07
totalAmount = chargeOfFood + tipAmount + taxAmount

output "Tip amount: " + tipAmount
output "Tax amount: " + taxAmount
output "Total amount: " + totalAmount
```

Note: Raptor is a flowchart-based programming language, so the syntax may vary depending on the specific software you are using. The provided code block is a representation of the logic and structure of the program.