Untitled

<!doctype html>
<!-- round.html         Karen Zhu-->
<!-- Web page that rounds a number to one decimal place. -->

<html>
 <head>
  <title> Number Rounder </title>
 </head>

 <body>
  <h2> Number Rounder </h2>
  <p>
   Enter a number: <input type="text" id="numberBox" size=12 value="">
   Number of digits to round to: <input type="text" id="roundBox" size=12 value="">
  </p>
  <input type="button" value="Round It"
      onclick="number=parseFloat(document.getElementById('numberBox').value);
	       numberOfDigits=parseFloat(document.getElementById('roundBox').value);
	       multiplier=10^numberOfDigits;
	           rounded=Math.round(multiplier*number)/multiplier;
			   document.getElementById('outputDiv').innerHTML=
			    number + ' rounded to roundBox ' + rounded;">
	<hr>
   <div id="outputDiv"></div>
   </body>
  </html>