Question 1146167
5.9  61 359.9
61 people at $5.90 yields $359.90
6.0  60 360
$6 with 60 people yields $360
6.1  59 359.90
but $6.10 with 59 people yields $359.90 same as $5.90 for 61 people
Maximum is $6 and 60 people