Awww, how sweet! I love it and am glad you have such a wonderful cashier to deal with. It's a very good feeling and rare too.
I have one myself, a lady close to retirement, at the dairy shop, where I buy cheese, butter and what not. She's so sweet with almost everyone, except the grumpy and rude. I love her, she always calls me sweetheart, lovely and so on. Plus she is always offering their products, like every seller should.
I'm wishing you a wonderful evening dear Lizelle!