ENMAX Energy has several different billing cycles that you could fall into depending on when you sign-up. Since the floating rate is a daily average, customers who are in different billing cycles may be charged a different floating rate. ENMAX Energy posts floating rates based off of the average for the previous calendar month not your billing cycle, so they will never match perfectly. 

For Example:

• The Variable Gas rate on www.enmax.com is the average from the 1^st to the 30^th of the previous Calendar month.
• Customer 1's billing cycle runs from the 6^th to the 5^th – which means their average would likely be different than what is displayed on www.enmax.com
• Customers 2's billing cycle runs from the 10^th – 9^th – which means this average would also likely be different from what is displayed on the website and different from Customer 1.