For stock purchases, you'll be charged a $ 5 fee for optional purchases by check and a $ 2 fee for automatic recurring purchases by direct debit. (harvestingdividends.com)
My only issue is that you can't make little optional purchases per month which I tend to do every month, with the various equities that I have. (retirebeforedad.com)
SNOW aims to become a Free To Play game with optional purchases of clothing, new maps, new snowboards, Skis and Snow Mobiles. (levelsmack.com)