Each unit uses about 2628 Kwh per month, so you can base your math by using that number.
Might want to see about hosting them or find someone with a cheap electrical contract that will host and split the BTC with you.
Seems you used W instead of kwh, sucks man I wish you the best.
Yes, that was my error sadly. A huge one at that. I am going to try and hold on to them as long as I can and try and work something out.
Thank you to everyone that responded. This was a hard lesson learned, but I still love bitcoin and all it stands for.
I suggest doing some ROI. At 15 cents during and with it being summer means extra cooling. There is a decent chance you will be mining at lose.
If you are keeping it make sure to underclock to most efficient settings. Can make difference between losing and gaining money.