©TCP-tryWWW

<!DOCTYPE html>
<html lang="ko">

<head>
	<meta charset="UTF-8">
	<title>JavaScript Math Method</title>
</head>

<body>

	<h1>Math.round() 메소드</h1>

	<script>
		document.write(Math.round(10.49) + "<br>");		// 10
		document.write(Math.round(10.5) + "<br>");		// 11
		document.write(Math.round(-10.5) + "<br>");		// -10
		document.write(Math.round(-10.51));				// -11
	</script>
	
</body>

</html>

​x
 
<!DOCTYPE html>
<html lang="ko">
​
<head>
    <meta charset="UTF-8">
    <title>JavaScript Math Method</title>
</head>
​
<body>
​
    <h1>Math.round() 메소드</h1>
​
    <script>
        document.write(Math.round(10.49) + "<br>");     // 10
        document.write(Math.round(10.5) + "<br>");      // 11
        document.write(Math.round(-10.5) + "<br>");     // -10
        document.write(Math.round(-10.51));             // -11
    </script>
    
</body>
​
</html>