You may want to add your Clover Online website's URL to your in-store receipts. This will increase awareness about your site and help boost your online sales.
In order to add your website to your receipt click "Settings" from your administrative toolbar. Scroll down to site configuration. Underneath your store URL, you'll see a checkbox next to "Include this URL on printed customer receipts.
Check that box. And that's it. Save your changes when you're done.