From 64730b03fd5ac741aaae7f4fd9b9884444b6914c Mon Sep 17 00:00:00 2001
From: Sergio Cambra <sergio@programatica.es>
Date: Tue, 16 Apr 2013 15:55:31 +0300
Subject: [PATCH] Give miles with 2 decimals

---
 lib/google_directions.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/google_directions.rb b/lib/google_directions.rb
index 12fa114..a695ad0 100644
--- a/lib/google_directions.rb
+++ b/lib/google_directions.rb
@@ -69,7 +69,7 @@ def distance_in_miles
       distance_in_miles = 0
     else
       meters = distance
-      distance_in_miles = (meters.to_f / 1610.22).round
+      distance_in_miles = (meters.to_f / 1610.22).round(2)
       distance_in_miles
     end
   end