Magento 1.9.2: 5-cents Price Rounding

Today I am working on a Magento site for a Switzerland client which requires the implementation of Rappen Rounding, a 5-cents rounding for the total price for every transaction. I actually found an extension on GitHub for that, but it was not compatible with my Magento install. I am not sure if it is not compatible with Magento 1.9.2… Continue reading Magento 1.9.2: 5-cents Price Rounding