Dorco Pace 6 Plus Handle with 26 Refills – $15.19 Shipped (+Tax for some?)

Dorco is running another 75% off deal on their Pace 6 Plus Shaving Cartridges/Handles.
Go here:
http://www.dorcousa.com/pace-6-plus/
Choose this option:
Pace 6 Plus Cartridges, 24 Refills (Save 20%)
Use the coupon code "RetireP6P"
This will knock 75% off.
Keep in mind there is a $1.99 shipping fee, but the total is still only $15.19 out the door.
.5842 per cartridge (You will receive 26 total cartridges and one handle)
Should look like this:
Subtotal
$52.82
Coupon (RETIREP6P)
-$39.62
Shipping (Budget Shipping)
$1.99
Grand Total
$15.19