Darth_Pandora,
лучше использовать более новую версию jquery
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />
<title>jQuery</title>
<script src="https://yastatic.net/jquery/1.6.4/jquery.min.js"></script>
<style type="text/css">
body{
height: 7000px;
}
</style>
</head>
<body>
<li class="item-116">
<a href="www.111.ru">Товары</a>
</li>
<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>
<div id="elm">Тест</div>
<script>
jQuery(function( $ ){
$('li.item-116').click( function(event){
event.preventDefault();
$('body,html').animate({ scrollTop: $('#elm').offset().top-250}, 500);
});
});
</script>
</body>
</html>