Subway

I just changed offices for a few weeks and which is very close to a subway. On every visit i purchase 2 foot long subs and 2 bottles of water. I order 1chicken salad and 1 Tuna every time. I visited the store around 8-10 times with in a 2 week period that i was in my Selden office. I was always charged over $18 and always different prices even though same exact products ordered, and today i found out why. I watched my order being charged and the woman clicked EXTRA MEAT, when i confronted her, asking what extra meat did I order, she denied that she had clicked it and explained that is the regular prices and said she could not provide a receipt as she was out of paper. I then asked her to explain to me off the menu how it was so much and she couldn’t. The bottles of water are $1.75ea x2 is 3.50, orchard chicken salad is a $5 foot long and so is tuna even though she claims tuna is not and is $6.79. This leaves over $2 unexplained. So i left without the food,
I have also noticed a obvious portion difference regarding this restaurant, the amount of "meat" served is not nearly as much as other subway restaurants, as they offer 2 small scoops of tuna per sub and 1 large scoop of chicken salad per sub where as my local sub way and others i visited offer 4 small scoops of tuna per sub an 2 large scoops of chicken salad per sub.
This is clearly an effort of the restaurant to gain larger profits overcharging and offering less “meat”.
Honestly could care less about $2 but it’s just pure principle