In all honesty, $2 per disc is not awful. I remember paying $2 for an average-quality VHS tape, which held less video in worse quality. Even floppy discs used to sell for $1 each, and those were not even 2MB in size. So $2 for a high-quality 8GB disc? All things considered, it could be worse.
On the other hand...
Verbatim 2.4x 50-pack $50 + free shipping
Verbatim 96577 8.5 GB 2.4x-6x Double Layer Recordable Disc DVD+R DL, 50-Disc Spindle
$49.99 & this item ships for FREE with Super Saver Shipping
from Amazon: http://www.amazon.com/gp/product/B00...SIN=B0026CN0KW
Verbatim 2.4x 20-pack $23 + free shipping
Verbatim 95310 8.5 GB 2.4x-6x Double Layer Recordable Disc DVD+R DL, 20-Disc Spindle
$22.99 & eligible for FREE Super Saver Shipping on orders over $25
from Amazon: http://www.amazon.com/gp/product/B00...SIN=B000GHWRIK
So for the best price, buy online.
Note that the "2.4x-6x" discs are 2.4x discs that can burn up to 6x speed in some burners (though not recommended). Virtually all 2.4x media comes from the Singapore Mitsubishi plant, whether it's bought online or offline. The India plant is responsible for the 8x DVD+R DL media. (Not to say that the Indian media is bad. It burns well, too!)