inspireweb Posted March 19, 2014 Share Posted March 19, 2014 Hello, We are currently running into issues regarding the way some payments are being authorized in PrestaShop. Basicly some of our orders, about 20 percent of them are overcharging a certain amount of money. Here is what we are running. 1.5.6 Avalara Tax Module (Washington state is the taxable state) Authorize.net payment gateway FedEx shipping API It happens at random it looks like. Any help is greatly appreciated. Link to comment Share on other sites More sharing options...
Kijam López Posted September 23, 2014 Share Posted September 23, 2014 Hi!.I install AvaTax in the store of a client, the original Prestashop module does not work well at all, has many miscalculations. Have more errors with discounts and combinations. I developed one for my client (http://addons.prestashop.com/en/billing-invoicing-prestashop-modules/17605-avalara-avatax-pro.html) and works quite well.You can see it working here: https://neushop.com/Good luck .. Link to comment Share on other sites More sharing options...
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