If you are in my school and you are just pay lunches at LA cafe, that where alot of selection and there's Coke and Pepsi too. I only paid lunch with Pepsi for $3 but food isn't good as at McDonald's.
For football game, of course about drinks and snacks are expensive but $3 for 20 oz. of Coke or Pepsi and candies like M&M is cost around $1.50 but... it's king size. We aren't allow to drink any liquid in classes and school hall except for lunch and nutrient time. If you bring any liquid to class then they will send you to office and assign for detention hall, also call your parent but if refuse then school suspension and call parent for meeting with teachers and dean.
It happened to me about tardies but tardy policy at my school is extremely redicious. If you get one tardy then teacher will send you to office and call parent. When you get 6 tardies then you are expelled for good but get note for send to contulation high school for 90 days or so. I had been suspended for one week after 3 tardies and call my parent for meeting with teachers and dean. I hate LA school, that stupid policy and dean is so jerk at students. 80% of suspension are occured from tardies.