I have noticed that the prices online are less than if you order in person. Is there a reason for this? But I like better ordering in person because I get a receipt with the upc symbols to scan for a chance to win free tacos. On the other hand, on online orders they do give a receipt but it does not include the upc symbols to scan. It has its pros and cons if you order either way but right now that you are having the promotion for free tacos for a year it makes perfect sense to order in person! User's recommendation: Order what is more convenient for you!