1.01 odds gives you 94.06% chance to win.

If you roll 10000 times 100 satoshis:

9406 times you win 1 satoshi meaning + 9406
  594 times you lose 100 satoshis, meaning - 59400

59400 - 9406 / 10000 is 49994 / 10000

with each roll you lose 4,99 satoshis per average.

Rational mind would recommend not to roll.