On the Settings page, under the Check Out section, the Tax Round Off and Auto Discount appears below the Enable Charge Display Name toggle. If enabled (set to YES):
- Tax Round-Off: Tax values are calculated with four decimal places and rounded-off to two decimal places on the final Amount.

- The Menu Item Discount Price will be applied, based on the Item Based Discount created in BO (see the Item Based Discount Knowledge Article).
- The options to Enable Item Based Redemption and Enable Partial Payment appear.