How to round a number in JS?

JavaScript: How to round a number in JS?

Use the Math.round(123.45) method to round numbers in Javascript.

If you want to round up or down to that integer, use ceil or floor

For example, Math.ceil(1.01) returns 2. Ceil is short for ceiling.

Math.floor(1.99) returns 1

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I am a 29 year old backend web developer from London, mostly focusing on PHP and Laravel lately. This (webdevetc.com) is my blog where I write about some web development topics (PHP, Laravel, Javascript, and some server stuff). contact me here.



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