lol Be prepared then, because you are entering what I like to call "Hard mode."
These girls are going to auto-reject you left and right. I honestly wouldn't bother at all, but if this is what you want, then some tips I have are:
- Don't paint yourself as the customer. If she views you as just a customer while the two of you talk, auto-rejected.
- Get to know her, and get her to know you.
- She doesn't really have a choice if she wants to exit the conversation because she is getting paid to stand there and make a sale. Don't take this as legitimate interest.
- Sometimes guys think a cashier or a retail assistant is into them when they are smiling, laughing, etc. but really, 99% of the time they're just trying to make a sale.
Good luck.