Scratch Cash Register: Add Happy Meal

Goal:
Create a POS (point of sale system) that includes three different Happy Meals and a discount option.  Scroll down for details and hints.

Happy Meal Method- adding THREE Happy Meal Button and Code:
1. Use your existing program. No need to make a copy.
2. Make three Happy Meal buttons – click here for a free button builder website.
3. Create three different Happy Meal Deals that bundle three items together for one price.
HINT: set it up like this.  In the three blank areas below, enter a space (press the space bar).  Then it will put a BLANK into the food price list.
4. For each Happy Meal button, add this code. Then customize it for that meal.
5. Add THREE COMMENTS to your program that explain what is happening in any specific block. Use language like this: “This block add’s Happy Meal #1” to the food list. Add a comment by right-clicking on a block.