Enter the total price ($) and weight (mg) into the Calculator. The calculator will evaluate the Price Per Mg. 

Price Per Mg Formula

PPmg = TP / W

Variables:

  • PPmg is the Price Per Mg ($/mg)
  • TP is the total price ($)
  • W is the total weight (mg)

To calculate the Price Per Mg, divide the total price by the total weight in milligrams.

How to Calculate Price Per Mg?

The following steps outline how to calculate the Price Per Mg.


  1. First, determine the total price ($). 
  2. Next, determine the total weight (mg). 
  3. Next, gather the formula from above = PPmg = TP / W.
  4. Finally, calculate the Price Per Mg.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total price ($) = 12

total weight (mg) = 2

FAQs

What is the significance of calculating the price per mg?

Calculating the price per mg helps in comparing the cost-effectiveness of different products based on their weight, especially useful for small quantities or when dealing with precious materials.

Can this formula be used for any type of product?

Yes, the formula is versatile and can be applied to any product as long as you have the total price and the total weight in milligrams. It’s particularly useful for pharmaceuticals, chemicals, and precious metals.

How can I ensure the accuracy of my calculation?

To ensure accuracy, double-check the units of your inputs (total price in dollars and weight in milligrams) and use a reliable calculator or conversion tool if necessary.

Is there a difference between calculating price per mg and price per gram?

Yes, there is a significant difference due to the unit of measurement. 1 gram equals 1,000 milligrams. Calculating the price per mg provides a more granular view of the cost, which is essential for highly valuable or potent products where small differences in weight matter.