> ## Documentation Index
> Fetch the complete documentation index at: https://docs.billbasket.app/llms.txt
> Use this file to discover all available pages before exploring further.
# POS Quick Sale
> Ring up fast counter sales in BillBasket with a touch product grid, hold and resume bills during a rush, and check out with cash, card, UPI, or a split payment.
POS Quick Sale is BillBasket's fast checkout screen, built for a busy
counter. Instead of filling in a full invoice form, you tap products from a
grid to build the cart and take payment in a couple of taps. It's the same
sale and the same stock and reports underneath — just a quicker way to ring
one up.
POS Quick Sale is for speed at the counter. When you need the full detail
of an invoice (a specific customer, per-line discounts, terms), use
[Creating an invoice](/customer-guide/daily-billing/creating-an-invoice)
instead — both produce a real invoice.
## Understanding the fields
* **Product grid** — tap a product to add it to the running cart; tap again
to increase quantity. This replaces searching and typing for the items you
sell most.
* **Cart** — the list of what's being sold, with a live running total. For a
serial-tracked product, POS still asks you to pick the serial before
checkout — a sale can't be completed while a serialised line is missing
its serial number. See [Tracking serial
numbers](/customer-guide/products-and-services/serial-number-tracking).
* **Hold** — parks the current cart (with an optional note) so you can start
a fresh sale for the next customer, then come back and resume the held one.
Useful when a customer steps away to fetch one more item and you don't want
to hold up the queue.
* **Checkout** — opens the payment screen to take Cash, Card, UPI, or a split
across methods, then saves the invoice. Payment works exactly like a normal
bill — see [Taking payment](/customer-guide/daily-billing/taking-payment).
On Windows, POS has keyboard shortcuts for **Hold** and **Checkout**, so a
fast operator can run the whole sale without leaving the keyboard. Set them
under [Printers & hardware settings](/customer-guide/settings/hardware-and-connectivity).
## See it on your device
The product grid on the left with keyboard shortcuts shown above it
(F6–F9), and the cart on the right with one item tapped in, its
quantity, and the running Grand Total — **Checkout (F7)** is ready to
take payment.
Searching a product adds it straight to the cart below — the line
shows its quantity stepper and price, with the Subtotal, Grand Total,
and **Checkout** button always visible underneath.
*Screenshot coming soon — Android tablet view.*
## Try it: Sharma Kirana Store
During the evening rush, Suresh opens **POS Quick Sale** to keep the
queue moving.
He taps Parle-G, Tata Salt, and Amul Milk from the grid — each tap adds
the item and the total updates live.
One customer runs back for a second item, so Suresh taps **Hold** with a
quick note and serves the next person, then resumes the held bill when
they return.
He taps **Checkout**, takes cash, and the invoice is saved — stock and
the day's sales update just like any other bill.