[Inner Eye]

For a cleaner cart details replace everything in customer/main/cart_details.tpl with the code below:

{* $Id: cart_details.tpl,v 1.12.2.1 2004/10/19 12:05:37 svowl Exp $ *}
{assign var="colspan" value=6}
<TABLE border="0" cellpadding="2" cellspacing="1" width="100%">

<TR class="TableHead">
<TD align="center" width="55">{$lng.lbl_product}</TD>
<TD width="35%">{$lng.lbl_description}</TH>
{if $cart.display_cart_products_tax_rates eq "Y"}
<TD align="center">{if $cart.product_tax_name ne ""}{$cart.product_tax_name}{else}{$lng.lbl_tax}{/if}</TD>
{math equation="x+1" x=$colspan assign="colspan"}
{/if}
</TD>
<TD align="right">{$lng.lbl_price}</TD>
{if $cart.discount gt 0}
<TD align="right">{$lng.lbl_discount}</TD>
{math equation="x+1" x=$colspan assign="colspan"}
{/if}
{if $active_modules.Discount_Coupons ne "" and $cart.coupon}
<TD align="right">{$lng.lbl_discount_coupon}</TD>
{math equation="x+1" x=$colspan assign="colspan"}
{/if}
{if $cart.discounted_subtotal ne $cart.subtotal}
<TD align="right">{$lng.lbl_discounted_price}</TD>
{math equation="x+1" x=$colspan assign="colspan"}
{/if}
<TD align="center">{$lng.lbl_quantity}</TD>
<TD align="right">{$lng.lbl_subtotal}</TD>
</TR>

{assign var="products" value=$cart.products}
{assign var="summary_price" value=0}
{assign var="summary_discount" value=0}
{if $active_modules.Discount_Coupons ne ""}
{assign var="summary_coupon_discount" value=0}
{/if}
{assign var="summary_discounted_price" value=0}
{assign var="summary_subtotal" value=0}
{section name=prod_num loop=$products}
{if $products[prod_num].deleted eq ""}
{assign var="have_products" value="Y"}
{math equation="x+y*z" x=$summary_price y=$products[prod_num].display_price z=$products[prod_num].amount assign="summary_price"}
{math equation="x+y*z" x=$summary_discount y=$products[prod_num].discount z=$products[prod_num].amount assign="summary_discount"}
{if $active_modules.Discount_Coupons ne "" and $products[prod_num].coupon_discount}
{math equation="x+y*z" x=$summary_coupon_discount y=$products[prod_num].coupon_discount z=$products[prod_num].amount assign="summary_coupon_discount"}
{/if}
{math equation="x+y*z" x=$summary_discounted_price y=$products[prod_num].display_discounted_price z=$products[prod_num].amount assign="summary_discounted_price"}
{math equation="x+y" x=$summary_subtotal y=$products[prod_num].display_subtotal assign="summary_subtotal"}

<TR{if $bg eq ""}{assign var="bg" value="1"} bgcolor="#FFFFFF"{else}{assign var="bg" value=""} bgcolor="#EEEEEE"{/if}>

<TD align="center"><a href="product.php?productid={$products[prod_num].productid}">
{include file="product_thumbnail.tpl" productid=$products[prod_num].productid image_x=55 product=$products[product].product tmbn_url=$products[product].tmbn_url}</A></TD>
<TD>
<Table border="0" cellspacing="0" cellpadding="0">
			<tr>
				<td><A href="product.php?productid={$products[prod_num].productid}" title="{$products[prod_num].product|escape:"html"}{if $products[prod_num].product_options}:
{include file="modules/Product_Options/display_options.tpl" options=$products[prod_num].product_options is_plain='Y'}{/if}">
{if $products[prod_num].productcode}{*{$products[prod_num].productcode}{else}#{$products[prod_num].productid}*}{/if}{$products[prod_num].product|truncate:"30":"...":true}</A>

</td>
			</tr>
			<tr>
				<td>
<TABLE>
{foreach from=$products[prod_num].product_options item=v}
<TR>
	<TD>{$v.class}:</TD>
	<TD>{$v.option_name}{/foreach}
{if $products[prod_num].hidden eq ""}
{if $products[prod_num].product_options ne ''}
{if $config.UA.platform eq 'MacPPC' && $config.UA.browser eq 'MSIE'}
{include file="buttons/edit_product_options.tpl" href="javascript:window.open('`$catalogs.customer`/popup_poptions.php?target=cart&id=`$products[prod_num].cartid`','POptions','width=250,height=200,toolbar=no,status=no,scrollbars=yes,resizable=no,menubar=no,location=no,direction=no');" js_to_href="Y"}
{else}
{include file="buttons/edit_product_options.tpl" href="javascript:window.open('`$catalogs.customer`/popup_poptions.php?target=cart&id=`$products[prod_num].cartid`','POptions','width=250,height=200,toolbar=no,status=no,scrollbars=yes,resizable=no,menubar=no,location=no,direction=no');"}
{/if}
{/if}
{/if}

</TD>
</TR>
</TABLE>
</td>
			</tr>
		</table>
</TD>
{if $cart.display_cart_products_tax_rates eq "Y"}
<TD align="center">
{foreach from=$products[prod_num].taxes key=tax_name item=tax}
{if $tax.tax_value gt 0}
{if $cart.product_tax_name eq ""}<NOBR>{$tax.tax_display_name}</NOBR> {/if}
{if $tax.rate_type eq "%"}{$tax.rate_value}%{else}{include file="currency.tpl" value=$tax.rate_value}{/if}

{/if}
{/foreach}
</TD>
{/if}
<TD align="right" nowrap>{include file="currency.tpl" value=$products[prod_num].display_price}</TD>
{if $cart.discount gt 0}
<TD align="right" nowrap>-{include file="currency.tpl" value=$products[prod_num].discount}</TD>
{/if}
{if $active_modules.Discount_Coupons ne "" and $cart.coupon}
<TD align="right" nowrap>-{include file="currency.tpl" value=$products[prod_num].coupon_discount}</TD>
{/if}
{if $cart.discounted_subtotal ne $cart.subtotal}
<TD align="right" nowrap>{include file="currency.tpl" value=$products[prod_num].display_discounted_price}</TD>
{/if}
<TD align="center">{if $products[prod_num].hidden or $config.Appearance.allow_update_quantity_in_cart eq "N" or ($active_modules.Egoods and $products[prod_num].distribution) or ($active_modules.Subscriptions and $products[prod_num].sub_plan)}{$products[prod_num].amount}{else}<INPUT type="text" size="3" name="productindexes[{$products[prod_num].cartid}]" value="{$products[prod_num].amount}">{/if}
{include file="buttons/update_no_img.tpl" href="javascript: document.cartform.submit()" js_to_href="Y"}</TD>
<TD align="right" nowrap>{include file="currency.tpl" value=$products[prod_num].display_subtotal}</TD>
</TR>
{/if}
{/section}

{if $cart.products and $have_products eq "Y"}
<TR class="TableHead">
<TH align="left"></TH>
{if $cart.display_cart_products_tax_rates eq "Y"}
<TD>
</TD>
{/if}
<TD align="right">{$lng.lbl_summary}:</TD>
<TD align="right" nowrap>{include file="currency.tpl" value=$summary_price}</TD>
{if $cart.discount gt 0}
<TD align="right" nowrap>-{include file="currency.tpl" value=$summary_discount}</TD>
{/if}
{if $active_modules.Discount_Coupons ne "" and $cart.coupon}
<TD align="right" nowrap>-{include file="currency.tpl" value=$summary_coupon_discount}</TD>
{/if}
{if $cart.discounted_subtotal ne $cart.subtotal}
<TD align="right" nowrap>{include file="currency.tpl" value=$summary_discounted_price}</TD>
{/if}
<TD align="center">{*{include file="buttons/update.tpl" href="javascript: document.cartform.submit()" js_to_href="Y"}*}</TD>
<TD align="right" nowrap>{include file="currency.tpl value=$summary_subtotal}</TD>
</TR>
{/if}
{if $active_modules.Gift_Certificates ne "" and $cart.giftcerts}
{include file="modules/Gift_Certificates/gc_cart_details.tpl"}
{/if}
</TABLE>