**Introduction:**

Fountain drinks are a popular choice at fast-food restaurants, convenience stores, and movie theaters. Determining the cost of these beverages, especially when considering different sizes and quantities, can sometimes be a bit challenging. To simplify this process, we have created the Fountain Drink Cost Calculator. This handy tool allows you to quickly calculate the total cost of your fountain drinks based on size, price, and quantity.

**Formula:**

The Fountain Drink Cost Calculator uses a straightforward formula to calculate the total cost:

Total Cost = Price * Quantity * Size Multiplier

- Price: The cost of a single fountain drink.
- Quantity: The number of drinks you want to purchase.
- Size Multiplier: A factor that depends on the selected drink size (small, medium, or large).

**How to Use:**

Using the Fountain Drink Cost Calculator is easy:

- Select the size of the fountain drink from the dropdown menu.
- Enter the price of a single drink in dollars.
- Input the quantity of drinks you want to purchase.
- Click the “Calculate” button to get the total cost.

The calculator will instantly provide you with the total cost of your fountain drinks.

**Example:**

Let’s say you want to buy three medium-sized fountain drinks, and each drink costs $1.50. Using the calculator:

- Select “Medium” from the dropdown menu.
- Enter 1.50 in the price field.
- Enter 3 in the quantity field.
- Click “Calculate.”

The calculator will display the total cost, which in this case would be $5.63.

**FAQs:**

**Q:**What is the purpose of this calculator?**A:**This calculator helps you determine the total cost of fountain drinks based on size, price, and quantity.

**Q:**How do I choose the correct size multiplier?**A:**Simply select the size of the drink from the dropdown menu (small, medium, or large), and the calculator will apply the appropriate multiplier.

**Q:**Can I use this calculator for different currencies?**A:**Yes, you can use any currency as long as you enter the price in that currency. The calculator will perform the calculation accordingly.

**Q:**Is this calculator suitable for bulk purchases?**A:**Yes, you can use it for bulk purchases by adjusting the quantity field.

**Q:**Can I calculate the cost for multiple sizes and quantities at once?**A:**No, this calculator calculates the cost for one size and quantity at a time. You can repeat the process for different combinations.

**Conclusion:**

The Fountain Drink Cost Calculator simplifies the process of calculating the total cost of your fountain drinks. Whether you’re planning a party, a movie night, or just want to satisfy your thirst, this calculator ensures you know exactly how much you’ll be spending on your favorite beverages. It’s a useful tool for both consumers and businesses that sell fountain drinks. Enjoy your drinks, and happy calculating!