You were charged for items which you have not purchased at the local grocery shop.
Sample Answer
Dear Shop Owner, I am writing to express my dissatisfaction with my shopping experience at your shop. Yesterday evening around 7 pm I purchased few essentials at your store. I paid the bill and picked up the items, and came back home. After reaching home, I verified my bill and observed that I was charged $20 extra on the bill. While investigating, I found two items added to my bill that I did not purchase. I bought three items which are carrot, fresh beans and fuji apples. But I could see cauliflower and sweet potatoes added to the bill. Due to this, I have been charged $20 extra. As I used my prepaid gift card worth $50 while returning home, I tried to purchase a toy for my son. Unfortunately, my card got declined, and I could not purchase a gift for my son. It created an embarrassing situation at the shop and disappointed my son. As compensation I would like you to refund the excess amount and issue a discount at your store on my next purchase. You can contact me at phone no 4089089222 for further details. I have enclosed my bill for your reference. I am awaiting your reply. Regards, Thomas.