some tweaks to knikhil's change

[dygraphs.git] / tests / labelsKMB.html

diff --git a/tests/labelsKMB.html b/tests/labelsKMB.html
index 760411b..cf317b0 100644 (file)
--- a/tests/labelsKMB.html
+++ b/tests/labelsKMB.html
@@ -22,6 +22,11 @@
     'M', 'B', etc. labels.</p>
 
     <script type="text/javascript">
+      function round(num, places) {
+        var shift = Math.pow(10, places);
+        return Math.round(num * shift)/shift;
+      };
+
       var data = [];
       for (var i = 0, n = 1; i < 43; i++, n *= 2) {
         data.push([i, n]);
@@ -34,7 +39,7 @@
         var magnitude = Math.floor(String(Math.floor(v)).length / 3);
         if (magnitude > suffixes.length - 1)
           magnitude = suffixes.length - 1;
-        return String(g.round_(v / Math.pow(10, magnitude * 3), 2)) +
+        return String(round(v / Math.pow(10, magnitude * 3), 2)) +
           suffixes[magnitude];
       }