Enter the initial price ($) and the final price ($) into the Percentage Change In Price Calculator. The calculator will evaluate and display the Percentage Change In Price. 

Percentage Change In Price Formula

The following formula is used to calculate the Percentage Change In Price. 

PC = (FP-IP)/IP * 100
  • Where PC is the Percentage Change In Price (%)
  • IP is the initial price ($) 
  • FP is the final price ($) 

To calculate the percentage change in price, divide the change in price by the initial price, then multiply by 100.

How to Calculate Percentage Change In Price?

The following example problems outline how to calculate Percentage Change In Price.

Example Problem #1:

  1. First, determine the initial price ($).
    1. The initial price ($) is given as: 40.
  2. Next, determine the final price ($).
    1. The final price ($) is provided as: 50.
  3. Finally, calculate the Percentage Change In Price using the equation above: 

PC = (FP-IP)/IP * 100

The values given above are inserted into the equation below:

PC = (50-40)/40 * 100 = +25 (%)


FAQ

What is the significance of calculating the percentage change in price?

Calculating the percentage change in price is crucial for investors, businesses, and consumers to understand how the value of a product or investment has changed over time. It helps in making informed decisions regarding buying, selling, or holding assets. For businesses, it can indicate the need for price adjustments based on market demand or cost changes.

Can the percentage change in price be negative?

Yes, the percentage change in price can be negative. A negative percentage change indicates that the final price is lower than the initial price, signifying a decrease in value. This can be important for identifying deflationary trends or assessing investment losses.

How can the percentage change in price impact consumer behavior?

The percentage change in price can significantly impact consumer behavior. A substantial increase in price may deter consumers from purchasing a product, leading to decreased sales for a business. Conversely, a decrease in price may stimulate demand and increase sales. Understanding these dynamics can help businesses set prices strategically to maximize revenue and market share.