Sell an add-on or FBT at the till

The owner has given Bạc xỉu one free extra and one suggested pairing in Set up add-ons and FBT - FBT is BANA’s label for frequently bought together. This article is the cashier’s half: how the two show up in BANA Sale, which one lands on the order by itself, which one takes a tap, and how the cart records them.

Before you start

• Signed in to BANA Sale at sale.bana.com.vn.
• Bạc xỉu already carries an Addon row and an FBT row in its bundle dialog - the owner’s job, see Set up add-ons and FBT.

At the till

See the offer at the till

Open BANA Sale at sale.bana.com.vn and tap Bạc xỉu on the product grid. Its card already carries two small badges - Addon and FBT - and the sheet that opens shows what they are:

• Add On is applied, not offered. Thêm shot cà phê sits on a green row with its price struck through and x1 Free at the end. The cashier does nothing; the customer gets it.
• Attractive Options is the FBT. Bánh mì thịt shows 20,000 đ with a struck-through 0 đ beside it and a Buy 0/1 chip - 0 taken, 1 the most this line allows. It only joins the order when the cashier taps the round +.

That is the whole difference in one screen: the free extra is already there, the paid suggestion is one tap away and can be ignored.

Verify in the cart

Tap the + on the pairing, then Add to cart, and open the line in the order panel.

The cart header counts what the customer chose - Cart #1 (1) - while the footer counts every part. The drink rings up at 39,000 đ with a FBT 1/1 chip on it, and the two extras hang underneath as their own indented rows: Thêm shot cà phê with a blue Addon badge at 0 đ, and Bánh mì thịt with a teal FBT badge at 20,000 đ. One line the customer chose, one extra the setup handed over and one the cashier accepted - Total (3), 59,000 đ.

An FBT is a real item, so stock still applies. If the suggested item has no stock and cannot oversell, the till refuses the whole line - Insufficient stock for product variant. A free add-on is no different: it reserves its item like any sale. That applies to the attached items, not just the drink: one out-of-stock giveaway blocks the whole line. Switch Allow Oversell on for made-to-order items - see Enable Allow Oversell - or keep them stocked.

What’s next

• Make your first sale - one complete sale from start to finish.
• Set up add-ons and FBT - the owner’s side of these two items.
• Enable Allow Oversell - so a made-to-order item never blocks a line.