Price Percentage Calculator

Calculate the percentage increase or decrease between two prices

Input Parameters

Calculation Results

Calculation Formula

Percentage Change = [(New Price - Original Price) / Original Price] × 100%

Where:
- Original Price: The initial price of the item
- New Price: The final price of the item
- Percentage Change: Shows the increase or decrease as a percentage

Results

Price Difference:

$0.00

Percentage Change:

0.00%

New Price (if original price was $100):

$0.00

Price Percentage Calculator Calculator Usage Guide

Learn how to use the Price Percentage Calculator and understand percentage changes

How to Use the Calculator

  1. Enter the Original Price of the item (the price before the change)
  2. Enter the New Price of the item (the price after the change)
  3. Select whether you want to calculate a Price Increase or a Price Decrease
  4. Click the Calculate button to see the results

Understanding the Results

  • Price Difference: The absolute difference between the new and original prices
  • Percentage Change: Shows how much the price has increased or decreased as a percentage of the original price. A positive value indicates an increase, while a negative value indicates a decrease.
  • New Price (if original price was $100): This shows what the new price would be if the original price was standardized to $100, making it easier to compare items with different original prices.

Example

If an item originally cost $50 and now costs $75:

  1. Enter $50 as the Original Price
  2. Enter $75 as the New Price
  3. Select "Price Increase"
  4. Click Calculate

You will see that the price increased by $25 (Price Difference), which is a 50% increase (Percentage Change), and that if the original price was $100, the new price would be $150 (New Price if original was $100).