Sale Price Calculator

Overview

This calculator shows the sale price after a discount. It is fast and easy. You get clear results right away.

How to Use This Tool

Follow these steps:

1. Type the original price. Use a positive number. Do not add any symbols.
2. Type the discount percentage. Enter a number from 0 to 100.
3. Click the Calculate Sale Price button. You see the updated price.
4. Click Clear to reset the calculator if needed.

Input Field Details

Original Price: Enter the product cost. Use numbers only.

Discount Percentage: Enter the percent off value. Do not include the percent symbol.

Understanding the Output

The results show three details:

• The original price.
• The discount amount. It shows the money taken off.
• The final sale price. This is what you pay after the discount.

If you see a green message, it tells you how much you save.

Limitations and Special Notes

You must type a number into each field. The price must be more than 0.

The discount percent must be between 0 and 100. Incorrect inputs will show a red error message.

Examples of Common Use Cases

This tool works for many tasks:

• Shoppers checking sale prices.
• Sellers setting discount prices.
• Anyone needing quick arithmetic for deals.

About the Calculator Code

The code uses input fields for the price and discount.

It listens for the Enter key and buttons for quick use.

The calculation subtracts the discount from the original price.

Results show the original price, discount amount, and final sale price.