More detail
Discounts are a normal part of trading, but they are also a common cover for shrinkage. The value of recording them per cashier is that the honest ones are invisible and the suspicious patterns stand out.
So you can give a customer a fair price without losing the thread of who discounted what, which protects margin without slowing the counter.
Related questions
Are discounts tracked?
Can I see who discounted what?
Veira gives Kenyan shops one calm app for selling, M-Pesa, KRA eTIMS and stock, with a free terminal. Book a demo and see it set up for your trade.