diff --git a/cost-of-smokes.py b/cost-of-smokes.py
index 83664a7..135f302 100644
--- a/cost-of-smokes.py
+++ b/cost-of-smokes.py
@@ -3,6 +3,8 @@
 #user input number of packs
 #output day, week, month year costs
 import os
+import math
+
 cost = None
 packs = None
 
@@ -29,14 +31,16 @@ print("Your cigarettes cost", cost/20, "each")
 
 print()	
 print("You smoke: ")
-print(20 * packs, "per day")
-print(20 * packs * 7, "per week")
-print((20 * packs * 365)/12, "per month")
-print(20 * packs * 8 * 365, "per year")
-print()
-print("This costs you: ")
-print(cost * packs, "Per day")
-print(cost * packs * 7, "per week")
-print((cost * packs * 365)/12, "per month")
-print(cost * packs * 365, "per year")
+print(math.ceil(20 * packs), "per day")
+print(math.ceil(20 * packs * 7), "per week")
+print(math.ceil((20 * packs * 365)/12), "per month")
+print(math.ceil(20 * packs * 8 * 365), "per year")
+
+print()
+
+print("This costs you: ")
+print(format(cost * packs, '.2f'), "Per day")
+print(format(cost * packs * 7, '.2f'), "per week")
+print(format((cost * packs * 365)/12, '.2f'), "per month")
+print(format(cost * packs * 365, '.2f'), "per year")