diff --git a/addons/purchase/models/account_invoice.py b/addons/purchase/models/account_invoice.py
index 4847ddf11ee..23ec7d87b0c 100644
--- a/addons/purchase/models/account_invoice.py
+++ b/addons/purchase/models/account_invoice.py
@@ -42,7 +42,7 @@ class AccountInvoice(models.Model):
         if float_compare(qty, 0.0, precision_rounding=line.product_uom.rounding) <= 0:
             qty = 0.0
         taxes = line.taxes_id
-        invoice_line_tax_ids = line.order_id.fiscal_position_id.map_tax(taxes)
+        invoice_line_tax_ids = line.order_id.fiscal_position_id.map_tax(taxes, line.product_id, line.order_id.partner_id)
         invoice_line = self.env['account.invoice.line']
         data = {
             'purchase_line_id': line.id,
diff --git a/addons/purchase/models/purchase.py b/addons/purchase/models/purchase.py
index 2942428e3af..0e8a070ff00 100644
--- a/addons/purchase/models/purchase.py
+++ b/addons/purchase/models/purchase.py
@@ -1024,7 +1024,7 @@ class ProcurementRule(models.Model):
 
         taxes = product_id.supplier_taxes_id
         fpos = po.fiscal_position_id
-        taxes_id = fpos.map_tax(taxes) if fpos else taxes
+        taxes_id = fpos.map_tax(taxes, product_id, seller.name) if fpos else taxes
         if taxes_id:
             taxes_id = taxes_id.filtered(lambda x: x.company_id.id == values['company_id'].id)
 
diff --git a/addons/sale/wizard/sale_make_invoice_advance.py b/addons/sale/wizard/sale_make_invoice_advance.py
index 973ea404549..e7c42f92fa3 100644
--- a/addons/sale/wizard/sale_make_invoice_advance.py
+++ b/addons/sale/wizard/sale_make_invoice_advance.py
@@ -88,7 +88,7 @@ class SaleAdvancePaymentInv(models.TransientModel):
         del context
         taxes = self.product_id.taxes_id.filtered(lambda r: not order.company_id or r.company_id == order.company_id)
         if order.fiscal_position_id and taxes:
-            tax_ids = order.fiscal_position_id.map_tax(taxes).ids
+            tax_ids = order.fiscal_position_id.map_tax(taxes, self.product_id, order.partner_shipping_id).ids
         else:
             tax_ids = taxes.ids
 
@@ -153,7 +153,7 @@ class SaleAdvancePaymentInv(models.TransientModel):
                     raise UserError(_("The product used to invoice a down payment should be of type 'Service'. Please use another product or update this product."))
                 taxes = self.product_id.taxes_id.filtered(lambda r: not order.company_id or r.company_id == order.company_id)
                 if order.fiscal_position_id and taxes:
-                    tax_ids = order.fiscal_position_id.map_tax(taxes).ids
+                    tax_ids = order.fiscal_position_id.map_tax(taxes, self.product_id, order.partner_shipping_id).ids
                 else:
                     tax_ids = taxes.ids
                 context = {'lang': order.partner_id.lang}
diff --git a/addons/website_sale/models/product.py b/addons/website_sale/models/product.py
index 133494dc184..ba95563d790 100644
--- a/addons/website_sale/models/product.py
+++ b/addons/website_sale/models/product.py
@@ -197,7 +197,7 @@ class Product(models.Model):
         ret = self.env.user.has_group('sale.group_show_price_subtotal') and 'total_excluded' or 'total_included'
 
         for p, p2 in pycompat.izip(self, self2):
-            taxes = partner.property_account_position_id.map_tax(p.sudo().taxes_id.filtered(lambda x: x.company_id == company_id))
+            taxes = partner.property_account_position_id.map_tax(p.sudo().taxes_id.filtered(lambda x: x.company_id == company_id), p, partner)
             p.website_price = taxes.compute_all(p2.price, pricelist.currency_id, quantity=qty, product=p2, partner=partner)[ret]
             price_without_pricelist = taxes.compute_all(p.list_price, pricelist.currency_id)[ret]
             p.website_price_difference = False if float_is_zero(price_without_pricelist - p.website_price, precision_rounding=pricelist.currency_id.rounding) else True