Rex

Assign an add-on to packages

Control which packages an add-on appears on and configure per-package tax, fees, and integration mappings.

1

Open the add-on's Assign tab

Navigate to the Manage > Add Ons section and click the add-on you want to configure. Select the Assign tab.

Manageโ€บAdd Ons
2

Find the packages to assign

Use the filter dropdown to show All Packages, All Venues, or packages for a specific venue. Use the search field to narrow results. The table lists every package the add-on can be linked to, along with the venue, pricing method, and current status.

3

Enable the add-on for a package

Check the checkbox next to a package row. The add-on is now active for that package and will appear on the guest booking page. Uncheck to remove it.

4

Configure tax settings for a package (optional)

Click the receipt icon (Tax & Fees) in the Actions column for an assigned package. On the Tax tab, select which taxes apply to this add-on for that package. You can select No Tax, Venue Tax, or any custom taxes configured for the venue.

Actionsโ€บTax & Fees
5

Add service fees for a package (optional)

In the same dialog, click the Fee tab. Click Add Fee to add a service fee. Enter the fee amount, name, type (percentage or flat rate), and whether tax applies to the fee. Click Save changes when done.

Actionsโ€บTax & Feesโ€บFee
6

Configure integration mappings (optional)

Click the mapping icon in the Actions column for an assigned package. On the Mapping tab, link the add-on to a GoTab product, Square catalog item, or Tripleseat custom field for POS sync.

Actionsโ€บMapping
FieldDescription
No TaxNo tax is applied to this add-on on the selected package.
Venue TaxApplies the venue's default tax rate.
Custom taxesAny additional taxes configured for the venue (shown with rate).
FieldDescription
Fee AmountThe service fee value (percentage or flat dollar amount).
Fee NameLabel shown in reports for this fee.
Fee Type% calculates the fee as a percentage of the add-on price. Flat Rate charges a fixed amount.
Tax on FeeWhich tax rate applies to the fee itself.
FieldDescription
GoTab ProductLinks the add-on to a GoTab product for automatic order sync.
Square ItemLinks the add-on to one or more Square catalog items.
Tripleseat Custom Field IDNumeric ID used to sync the add-on with a Tripleseat custom field.

Updated May 12, 2026

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