Setting an Online Store to have Tax Inclusive vs Tax Exclusive pricing
Using the steps in this article you will be able to configure a merchant store to be inclusive or exclusive of Tax
For merchant selling B2B or for particular merchant locations (E.g United States) the Online Ordering should be Tax Exclusive, whereas in Ireland and the UK for B2C they should be tax inclusive. You can set a merchants prices to be tax inclusive or exclusive within the admin portal.
1) Log into the admin portal and search for your merchant. Then click into the group.
1) Log into the admin portal and search for your merchant. Then click into the group.

2) Once in the merchant group you'll want to click on 'Info, 'Settings', then 'Order Ahead' and you'll find yourself on the below page.
3) You can then use the 'Tax Type' Drop down to configure if this is to be a Tax Inclusive or Tax Exclusive merchant group. once set just hit save.