Seperate Payment line on Apple Family

Hello,

My sister and I are on an apple family together, but we would like to pay for our subscriptons on different cards. I cover apple news+, apple music while she pays for iCloud storage and other video streaming services. Since joining the apple family they are all now charged to my card, this includes all in app purchases, like coins or expansion packs. While we are a family, we are independent adults living under the same roof, with our own revenues of income. Can we pay for our own services and still share while in the family?

Thank you for your time,

VRuesga