JavaScript Answers

How to Round Up to the Next Multiple of 5 with JavaScript?

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We can use the Math.ceil method to round up to the next multiple of 5 with JavaScript.

For instance, we can write:

const round5 = (x) => {
  return Math.ceil(x / 5) * 5;

We create the round5 function to return the number x divided by 5.

Then we round that number up to the nearest integer with Math.ceil .

Next, we multiply that by 5 to get x rounded up to the nearest integer.

Therefore, the console log logs 20.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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