Hello everyone, Maybe someone can help me out there. I am new to catering but I have been in a business for 5 years. Just starting to branch out. I've been asked to cater and serve tea to 150 people .. Do I charge just for the tea purchased which is priced per ounce for each tea selected and estimated per ounce to server 150 people. Do I charge a flat fee. Or do I charge per ounce for the tea needed and an extra fee for my brewing and serving. I am doing tea only. This also includes a tea tasting before the scheduled event about two months in advance. Do I charge for the tasting... I am bring teas to the location for the committee to taste.