JavaScript || How To Make Change – Display The Total Sales Amount In Dollars & Cents Using Modulus

Print Friendly, PDF & Email

The following is a module with functions which demonstrates the use of the modulus (%) operator to make change.

So for example, given the value of 2.34, this function would return the result of 2 dollars, 1 quarters, 1 nickels, and 4 pennies.

1. Make Change

The example below demonstrates how to make change.

2. Utils Namespace

The following is the Utils.js Namespace. Include this in your project to start using!

The highlighted lines are sections of interest to look out for.

The code is heavily commented, so no further insight is necessary. If you have any questions, feel free to leave a comment below.

Was this article helpful?
👍 YesNo

Leave a Reply