I am using a GoogleShopping module that exports incorrect prices when there is an offer on a product. In this case it is an error when a product has an offer of 50% on the second product.
Example: product price is 24,95 and when a customer buys a second one, the total discount is 25% (= 50% on the second one). For these products the price in the feed is 18,71 which is (24,95 x 2 - 50%) / 2.
The module should export 24,95 as the regular price.
The developer is not planning to build this feature into the module, therefore I am looking for someone that can change the way the module exports the prices.