The correct document depends on the business registration and transaction—not on which invoice looks more professional.
Try Olo Book free →✓ Keep registration status accurate
✓ Apply tax only when legally appropriate
✓ Maintain a consistent invoice series
A GST-registered business generally issues tax invoices for taxable supplies using applicable GSTIN, tax rates and required invoice information. Exact compliance depends on current law and the transaction, so professional tax advice may be necessary.
A business not registered under GST should not collect GST merely by selecting a tax document. It can issue an appropriate bill of supply or non-GST document based on its status and transaction.
Generally, an unregistered business should not collect GST. Obtain professional advice for the specific case.
Yes. Olo Book supports non-GST business workflows.