swich off price rounding

[tozi]

Hi all, my presta began rounding up prices. In BO is set "Round mode: classical". In product.tpl is 

<p class="our_price_display">
{if $priceDisplay >= 0 && $priceDisplay <= 2}
<!--<span id="our_price_display">{convertPrice price=$productPrice}</span> -->
                    
                    <span id="pretaxe_price">Cena bez DPH:  <span id="pretaxe_price_display">{convertPrice price=$product->getPrice(false, $smarty.const.NULL, 2)}</span> </span><br />
 Cena vč. DPH:  <span id="our_price_display">{convertPrice price=$productPrice}</span>
{if $tax_enabled  && ((isset($display_tax_label) && $display_tax_label == 1) OR !isset($display_tax_label))}
{if $priceDisplay == 1}<!--{l s='tax excl.'} -->{else}<!--{l s='tax incl.'} -->{/if}
{/if}
{/if}
</p>