The quiz night business model is beautifully simple — teams × entry fee, plus the raffle, plus the refreshments — and beautifully easy to talk yourselves out of profit on ("shall we just get nicer prizes?"). This keeps the whole night's maths live while the committee decides. Starts with a typical night you can edit. Saves in your browser, exports CSV. No signup.
"Qty" is your honest attendance guess — last time's actual beats this year's optimism. Raffles at charity events can fall under lottery rules (small society lotteries / incidental lotteries) and alcohol needs the venue's licence or a TEN — that's the organiser's homework, not this calculator's. Everything saves automatically in this browser.