I need 3 large pies from Master Pizza for the Super Bowl Party I am having. How much will that cost me?
Which Master Pizza location would you like to order from?
The one in Pleasantville.
Okay, It looks like 3 large plain pies will run you 545 dollars plus tip.
Actually, I need 1 plain pie, 1 pepperoni pie and 1 sausage pie. We need some variety.
Well, each topping adds $1.50 to the price so you're looking at 48 dollars plus tip.
That's not bad at all. Maybe i'll add another plain pie just to make sure we have enough.
So that's 4 pies. 2 plain, 1 pepperoni and 1 sausage. That should be 63 dollars plus tip.
Yes, let's go with that
Before I place the order for you, would you need any sides or beverages?
That's a great idea! Let me get a side of buffalo wings. Everyone loves wings. Make that 2 sides of wings. I already have a bunch of beer and soda.
Okay so each side of wings is an additional 10 dollars. Brinking your total up to 83 dollars plus tip. 
That sounds good.
Just to confirm, we are ordering four pizza's. Two of them will be plain, one will have pepperoni and 1 will have sausage. We are also adding two orders of buffalo wings. Correct?
You got it!
I have just placed the order for you online. It will be ready for pickup in 25 minutes. I will head over there shortly and bring it by your house.
Thank you, give me a call when you're on your way.
Will do. You can also see your order confirmation on the text message they sent to your cell phone.
Ah! I have it right here.
Great. See you in a few.