In the Karma Coin guide, I see this statement:
…[Y]ou can request to redeem them for dollars at the rate of 1 Karma Coin for $0.01. For example if you have 37,500 Karma Coins and you want to convert it to money, we’ll send you $350.00 check!
Is this a rounding error or an error in arithmetic? Or is it just because you issue checks in multiples of $50?