diff --git a/admin-dev/themes/template/products/prices.tpl b/admin-dev/themes/template/products/prices.tpl
index 61511c3f9..8c2c4a6f3 100644
--- a/admin-dev/themes/template/products/prices.tpl
+++ b/admin-dev/themes/template/products/prices.tpl
@@ -139,7 +139,7 @@ jQuery(document).ready(Customer.init);
 		<tr>
 			<td class="col-left"><label>{l s='Pre-tax wholesale price:'}</label></td>
 			<td style="padding-bottom:5px;">
-				{$currency->prefix}<input size="11" maxlength="14" name="wholesale_price" type="text" value="{math format='%.2f' equation=$product->wholesale_price}" onchange="this.value = this.value.replace(/,/g, '.');" />{$currency->suffix}
+				{$currency->prefix}<input size="11" maxlength="14" name="wholesale_price" type="text" value="{$product->wholesale_price}" onchange="this.value = this.value.replace(/,/g, '.');" />{$currency->suffix}
 				<p class="preference_description">{l s='The wholesale price at which you bought this product'}</p>
 			</td>
 		</tr>
@@ -147,7 +147,7 @@ jQuery(document).ready(Customer.init);
 		<tr>
 			<td class="col-left"><label>{l s='Pre-tax retail price:'}</label></td>
 			<td style="padding-bottom:5px;">
-				{$currency->prefix}<input size="11" maxlength="14" id="priceTE" name="price" type="text" value="{math format='%.2f' equation=$product->price}" onchange="this.value = this.value.replace(/,/g, '.');" onkeyup="if (isArrowKey(event)) return; calcPriceTI();" />{$currency->suffix}<sup> *</sup>
+				{$currency->prefix}<input size="11" maxlength="14" id="priceTE" name="price" type="text" value="{equation=$product->price}" onchange="this.value = this.value.replace(/,/g, '.');" onkeyup="if (isArrowKey(event)) return; calcPriceTI();" />{$currency->suffix}<sup> *</sup>
 				<p class="preference_description">{l s='The pre-tax retail price to sell this product'}</p>
 			</td>
 		</tr>
diff --git a/js/attributesBack.js b/js/attributesBack.js
index 1d36f0752..adbf8dacf 100644
--- a/js/attributesBack.js
+++ b/js/attributesBack.js
@@ -53,7 +53,7 @@ virtual_product_nb_days, is_shareable)
 	getE('attribute_upc').value = upc;
 	getE('submitProductAttribute').value = modifyattributegroup;
 	getE('attribute_wholesale_price').value = Math.abs(wholesale_price);
-	getE('attribute_price').value = Math.round(Math.abs(price_impact)*100)/100;
+	getE('attribute_price').value = Math.abs(price_impact);
 	getE('attribute_weight').value = Math.abs(weight_impact);
 	getE('attribute_unity').value = Math.abs(unit_impact);
 	if ($('#attribute_ecotax').length != 0)
diff --git a/js/price.js b/js/price.js
index 05d6ea604..40aae7405 100644
--- a/js/price.js
+++ b/js/price.js
@@ -83,7 +83,7 @@ function calcImpactPriceTI()
 {
 	var tax = getTax();
 	var priceTE = parseFloat(document.getElementById('attribute_price').value.replace(/,/g, '.'));
-	var newPrice = Math.round(priceTE * ((tax / 100) + 1)*100)/100;
+	var newPrice = priceTE * ((tax / 100) + 1);
 	$('#attribute_priceTI').val((isNaN(newPrice) == true || newPrice < 0) ? '' : ps_round(newPrice.toFixed(6), 6));
 	var total = ps_round((parseFloat($('#attribute_priceTI').val())*parseInt($('#attribute_price_impact').val())+parseFloat($('#finalPrice').html())), 2);
 	if (isNaN(total) || total < 0)