Lunchbox relies on Toast as the source of truth for taxes. With this in mind, we recommend reviewing your tax rates across your locations ahead of onboarding to ensure that the rates are up-to-date. This will ensure that Lunchbox reflects the correct tax amount on your guests' orders.
Taxes must be configured location-by-location if your restaurant does not use Toast Master Menu Management (MMM)
For restaurants with locations that have varying tax rates, versions can be created of the tax rate to allow for varying rates across your locations while maintaining the same Toast tax rate ID.