Change a price or give a discount

Every line on a cart has a Change price button. It opens one small panel that covers every way a bill legitimately differs from the price list.

The two different things

The panel separates them deliberately, because they mean different things a year later when you're looking at your numbers.

New price replaces the price of the service. Use it when the job itself was different — a trim rather than a full cut, half a head of foils.

Percent off and Amount off keep the real price and take money off it. Use them when the work was the work and you chose to charge less. If you use both, the percentage comes off first and the fixed amount comes off what's left.

Three chips — 10% off, 15% off, 20% off — cover the discounts most salons actually give, so the common case is one tap rather than typed arithmetic.

Watch the bottom line

Final price updates as you type, with the saving spelled out underneath — saves $14.00 (20%). That line is the sanity check. A fat-fingered 90 instead of 9 looks obvious there in a way it never does in an input box, and the Apply button carries the number too, so you're confirming a figure rather than a form.

Say why

Reason is optional and worth filling in anyway. Three chips — Loyalty, Service recovery, Manager comp — cover most of it, and using them keeps the wording consistent.

Discounts show on the cart line in green, and again on the receipt, so the client can see what you took off. That's usually the point of giving it.