Bp Morris Ave Station

Hi there everyone,
Please beware of this BP station.
The quick issue is :
Presented a legit 30 cents off up to 20 gallons of gas to attendant
Attendant fumbled, filled tank, then explains he has to adjust the coupon inside that magic booth. He then explains he cant honor the coupon, but also will not give the coupon back to my wife
my wife demands a receipt for the cash she has just paid, and he produces a bogus receipt
**SCAM
He entered the coupon code (30 cents off)
Charged my wife 43.09 in cash
he pocketed $ 7.18 796 (43.09 — 35.90 204= 7.18 796)
I went back later tonight for either the $ 7.18 or the coupon back, he refused
I know, 7.18 is not a lot of money, but I refuse to be robbed.
Not to mention he ripped off a mom, (my wife also gave him a 1.00 tip)
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Here is the complaint sent to BP
I am looking for the right place to file a complaint against BP station 3 042 298
1545 Morris Ave, Union NJ 7 085
908−688−1707
Today Sunday December 28^th 2014, at approximately 1:00PM, my wife presented a 30 cents off up to 20 gallons of BP gasoline coupon to the attendant.
after the tank was filled, my wife noticed that pump 10 read 17.960 gallons price total 43.09
My wife paid the attendant in cash, but realized that this was not discounted.
The attendant presented a duplicate receipt for a different gallon amount and final price:
18.268 gallons at 2.299 — final price 42.00
Here is the issue bottom line
The attendant pumped 17.960 gallons @ 2.299/gallon= price total 43.09
my wife paid him 43.09 in cash
He claimed the coupon didn’t work
I returned to the station and talked to the attendant at approximately 6:30 PM
I asked for the difference in the price in cash 7.18 796 (43.09 — 35.90 204= 7.18 796)
or return the coupon
The attendant was not cooperative.
Please resolve this issue
Keep in mind this is theft, and I have to spend time and efffort returning to the Statiuon and writing this email
** I have pictures of the pump with the cash price, and a copy of the false receipt

I always put BP in my car but never again will I return to this one. They are constantly understaffed especially during peak hours and the attendants are very rude and inattentive. Also they tend to be pricier than other neighboring BPs

An adequate gas station whose prices can sometimes be lower than others. They’re friendly, and would (hypothetically) likely be able to handle simple auto work– like an oil change. Turning into their lot from the southbound side of Morris Ave. can be a challenge.