Can I help you?
No, thanks. I'm just looking.
Can I help you?
Yes. Do you have this in blue?
I think so. What size are you?
Thirty-eight.
Just a minute. I'll check. Thanks.
How is it?
I think it's too small. Can I try a size 40?
Certainly.
How is it? OK. I'll take it.
Cash or credit card Cash. How much is it?
That's $35.99, please.