I can't quite understand how "bit boxes" works, and have difficulties in following your instruction.
Few items to note:
1. payout = 1.011x5 = 5.055 (are you rounding up to 5.1?)
2. won = 432 (please explain how this figure comes about) 432/5.1=84.7; 432/5.055=85.46
There might be simple answers to the above and I am too dumb to spot them.
I can confirm: The Bit Boxes are currently broken. It always draws 10 numbers instead of the typed in amount.
EDIT: When I pick 4 boxes only 1 and 2 prizes work.
EDIT2: Seems that the maximum prizes on the server is currently limited to the square root of the amount of boxes.