Regardless of what you mine, your electricity price is 3x as much I would personally feel confortable mining with.
So what you mean is that i shouldn't even think about trying with these prices? :/
that's up to you, if you could take the profit you get from these cards.
basically, based from whattomine calculator, you can have profit at todays difficulty below per day:
Nicehash-CryptoNight
CryptoNight
$5.56
Nicehash2
Nicehash-NeoScrypt
NeoScrypt
$2.72
Sib2
Sibcoin(SIB)
X11Gost
$2.42
Of course, this could vary anytime, depends on price and difficulty changes.