Dollar Tree

I was in line with my daughter and the gal at the cashier rolled her eyes and shighed loudly when I asked my daughter to grab one more item directly infront of us. I could understand if there were multiple people in line, however no one was behind us. I paid cash as I did the first purchase, I asked the cash register to please keep change for another customer she responded NO rudly. I literly took a step back and said excuse me she said " ugh it will put my drawer over" I responded leave it on the top counter by card Machine. ShE said. " ugh no" as she tossed the change in my hand. I smiled and told her to have a good day. I placed the few cents on an empty counter and left. The larger blond came running out shouting " that was so rude, clearly she explained to you". I asked why she would you follow me to the parking lot to scream at me for leaving change? She said "Throw your change in the street". I told her I was not impressed as she referred to my 35 year old self as honey and sweetheart I was going to call her manager. Her response was good luck I am the manager. I am The Director in a Skilled Nursing Facility in 2 buildings and take 10+ people weekly to this store as well as lots of personal shopping. I have never had someone address and talk down to me let alone refer to me in such a manner. Customer service at this particular location is NONE. Mangement acts like this no wonder employees are the way they are. My daughter was scared and thought this woman was going to assult me due to running out and screaming attempting to be intimidating. There is a lack of supervision in this store. The mangement and employees attitudes should not be rude, demeaning or intimidating.