The Legend of Inconsistent Art

Yes, Twilight was dying and everyone was worried, but Warriors slammed those rupees down without a second thought. And if you look at what he handed over (and go with the most common rupee values where silver = 100, purple = 50) then we can see that Warriors handed over 600 rupees… minimum!

There's 4 silver and 4 purple rupees, and that's only what's spilling out of that bag. There's probably more in there. And he's giving that money away without hesitation!

And while we don't know the exact prices for the beds there, if we went with the cost of a standard bed in BOTW being 20 rupees, then paying for all 9 of them should only cost 180 rupees, possible differences in costs across eras aside. Warriors overpaid MASSIVELY, and the rupees spilling out of that bag alone is over double Hyrule's maximum capacity.

I'm sure he probably has more than 255 rupees somewhere (he's friends with two princesses after all!) but as for what he's able to carry around with him??