When a 100% off coupon is used the value is taken off but the VAT value goes negative and Ubercart displays the cart as the shop owing money to the buyer!

This completely confuses Ubercart and prevents the checkout process from carrying on! eek.

Comments

xibun’s picture

xibun commented

Also having problems with said combination: (but in 6.x)
- when customer selects "pickup" (= shipping cost 0) then coupon amount can be redeemed only up to subtotal excl. VAT (although coupon set to 100%)
- when customer selects "standard shipping" then coupon amount can be redeemed up to subtotal incl. VAT - but shipping cost is not covered (module description reads "This module allows Ubercart store owners to provide discount coupons for use during checkout. Coupons can discount either a fixed price or a percentage of the order total." thus should also cover shipping costs - at least optionally. right now the module description is wrong.

xibun’s picture

xibun commented
Version: 5.x-1.x-dev » 6.x-1.x-dev

bump to 6.x

longwave’s picture

longwave
he/him
Primary language English
Location UK
commented
Status: Active » Fixed

Should be fixed in latest CVS of both uc_vat and uc_coupon, see #876028-17: Tax calculation incorrect when coupon applied to a mixed rate order for more details.

Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.