You can manually add a Sale Line with an item (e.g., "Cash Rounding") and input the necessary rounding value to adjust the total.
Have a look at similar frequently asked questions or visit our FAQs page for more information
What happens when I clear the demo data in the trial?
How can I skip the step of approving invoices?
Is there an app?
Why can’t customers see the tag for the Credit Note on their purchase order even after receiving it?
Is it sensible to upload all products before assembling a product?