Computer based POS system?

I've been looking at tills recently but just got thinking of maybe purchasing a pc based receipt system which has a receipt printing machine and a cash drawer.

I need to collect information from customers like;

Name
Ph #
email
Other

I'd like to also display opening hours, address, phone number, date and receipt number. Is there a system for a pc that can do this? Any recommendations?

TIA

I think you may want to be wary about collecting customer information like that.

You might run afoul of the Data protection act.

How did you intend to collect it?

Have a look at digi.ie