Google spider

[K_Monestel]

If someone provide  1 or more cent discount to our customers who put up a link on their site, and wanted to actually show the referral discount in their shopping cart for that customer, can Google see that and realize they are providing a discount for a link?

Can Google see what's displayed in our their web application - like in the upload, shopping cart and complete transaction pages?

[Elchanan]

Google bot can read any URL that is viewable by itself. Try this: copy the URL of the complete transaction page and paste it in fresh broweser where your website is not cached/cookied there. If you can see the page - So google can!

For your "discount for a link" concern - I need to know more details.