Hi Everyone! Hope everyone's wedding planning is going well

Hoping someone can help... I am not sure I want to use my reception halls cake. It wasn't that great when I tasted it for a vendor fair so I'm thinking of going with a local baker. In order to avoid paying an additional cost on a cake that I won't like, I want to do tastings. I know my reception hall doesn't do tastings until you book and put a deposit down. Are bakeries like this as well? Can I taste before I purchase?
TIA!