Coupon not adding up correctly

I just installed the coupon component and was very excited to use it. I created a coupon with the following settings:
Code: MIREEF
Published: Published
Function: Coupon
Number of Uses: 0
Percent or Total: Percent
Discount Type: Specific (tried both specific and overall)
Value: 20
Minimum value: 100
exp: 2010-08-25

I added 6 products to this coupon that would get the discount of 20% off. After publishing the coupon I went to test it and here is what I got.

Price per item : $95.98
Qty: 2
Subtotal: $191.96

Coupon Discount: $38.39 (so far so good)

Total: $115.18

As you can see, the coupon took the correct discount of $38.39 and doubled it to $76.78 and used that as the discount. Thoughts?

known issue with vm 1.1.4. If you uninstalled awocoupon and used virtuemart coupons instead you would get the same thing. It is supposed to be fixed in the latest release 1.1.5. but if you cannot upgrade, i wrote a blog on how to fix it.

https://awodev.com/blog/virtuemart-coupon-error-discount-before-tax

Thanks!