Need to round numbers in JavaScript? In this beginner-friendly tutorial, you’ll learn how to round numbers using Math methods in JavaScript, including Math.round(), Math.floor(), and Math.ceil().
These built-in methods are essential for formatting prices, UI values, calculations, and handling numeric data cleanly in any web project.
In this video, you’ll learn:
How Math.round() rounds to the nearest whole number
How Math.floor() always rounds down
How Math.ceil() always rounds up
Real-world examples for each method
Common mistakes and how to avoid rounding errors
This tutorial is ideal for JavaScript beginners, students, or developers working on projects involving numeric data, form inputs, or visual displays.
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