title: Angularjs 11 iterations issue
body: <p>Given this example can someone explain to me why angularjs makes always 11 iterations for each $scope function?</p>
  
  <p>Because of that it reaches digest loop limit.</p>
  
  <p><a href="http://plnkr.co/edit/Cy4pytYGH1zLIvvpJIBv?p=preview" rel="nofollow">http://plnkr.co/edit/Cy4pytYGH1zLIvvpJIBv?p=preview</a></p>
  
  <p>Thanks in advance.</p>
  
  <p><strong>edited</strong></p>
  
  <pre><code>$scope.ttotal = function() {
      var ttotal = 0;
      angular.forEach($scope.formData.items, function(item) { 
          ... code here ...
      });
  }
  </code></pre>