Shopping conversation

If you don’t have anything you want　or you wouldn’t like clerks to talk to you…

Clerk: May I help you?

Me: just looking, thank you.　

If you have any questions or say something to clerks…

*Where can I buy ～?

*I’d like to buy ～.

*Do you have ～?

*How much is this?

*Can I try this on?

*Do you have a larger [smaller] one?

*I’d like this. / I’ll take this.

*Can I pay by credit card? What credit card do you have?

*Could you gift-wrap this please?

*(Can I have) check, please?

A typical shopping trouble for Japanese

Clerk: Hello!

Me: … Hello.

Clerk: May I help you?

Me: Thank you.

Clerk: These pants go well with your shirt. What do you think?

Me: OK.

[138 words]