Untitled

<!DOCTYPE html>
<html lang="en" dir="ltr">
  <head>
    <meta charset="utf-8">
    <title>Test 2</title>
  </head>
  <body>
    <div class="bestspreadsheet">
      <table width="300" border="1">
        <tr>
          <td>
            <b>Item(s)</b>
          </td>
          <td>
            <b>Price</b>
          </td>
        </tr>
        <tr>
          <td>
            <input name = "name" type = "text" size = "25" maxlength="30">
          </td>
          <td>
            <input name = "name" type = "text" size = "25" maxlength="30" class="auto-format">
          </td>
        </tr>
        <tr>
          <td>
            <input name = "name" type = "text" size = "25" maxlength="30">
          </td>
          <td>
            <input name = "name" type = "text" size = "25" maxlength="30" class="auto-format">
          </td>
        </tr>
        <tr>
        <td>
            <input name = "name" type = "text" size = "25" maxlength="30">
          </td>
          <td>
            <input name = "name" type = "text" size = "25" maxlength="30" class="auto-format">
          </td>
        </tr>
        <tr>
        <td>
          <input name = "name" type = "text" size = "25" maxlength="30">
          </td>
          <td>
            <input name = "name" type = "text" size = "25" maxlength="30" class="auto-format">
          </td>
        </tr>
        <tr>
        <td>
            <b>Total:</b>
          </td>
          <td>
            <input type="text" name="total" id="total"/>
          </td>
        </tr>
    </table>
    </div>
    <script>
    var elems = document.getElementsByClassName("auto-format");
for (var i = 0; i < elems.length; i++){
    elems[i].addEventListener("change", function(){
  this.value = Math.round(parseFloat(this.value)*100)/100;
});
function findTotal(){
    var arr = document.getElementsByClassName('auto-format');
    var tot=0;
    for(var i=0;i<arr.length;i++){
        if(parseInt(arr[i].value))
            tot += parseInt(arr[i].value);
    }
    document.getElementById('total').value = tot;
}
}
    </script>
  </body>
</html>