diff --git a/chocolate_feast/chocolate_feast.py b/chocolate_feast/chocolate_feast.py
index d93a500..90cb58f 100644
--- a/chocolate_feast/chocolate_feast.py
+++ b/chocolate_feast/chocolate_feast.py
@@ -7,7 +7,7 @@ import sys
 def num_chocolates(money, cost, exchange):
     choco = money // cost
     wrappers = choco
-    while wrappers > exchange:
+    while wrappers >= exchange:
         exch_choco, wrappers = divmod(wrappers, exchange)
         wrappers += exch_choco
         choco += exch_choco