I'm (hopefully) going on a 16 day trip with my family (Mom, brother & his 2 daughters, sister & her husband, & my partner) in June 2022. We'll be visiting Rome, Florence, Alps, Paris. My mother has graciously offered to pay for airfare, lodging, and ground transportation. Yay!
The kids are responsible for everything else: Meals, museums, tours, guides, etc.
In a nutshell, it will be split between my brother, sister and me. I'm thinking I will get a portion from my partner and my sister will get something from her husband to cover our thirds. No sure if my brother will get something from his ex wife for his two daughters, but that's his issue.
I know we will be buying advance tickets for many sights and museums online before we leave, but my question is about incidentals, meals, etc.
Instead of keeping track and paying each other back later, what if we got a prepaid Visa Gift Card to use for these costs? Or perhaps another way. I know the Visa will have a 3% fee per transaction. Has anyone had experience with this type of situation and how have you handled it? Looking for convenient, safe, and easy way to go about this. Thanks!