There's a thing in Switzerland called "EasyRide" where you checkin at the start of your journey and check-out at the end, and it will calculate you the cheapest

There's a thing in Switzerland called "EasyRide" where you checkin at the start of your journey and check-out at the end, and it will calculate you the cheapest option for what it registered as movement - day cards included. And even if you check-in again later the same day it will just calculate the difference for the entire daytrip.