Magento : How to remove Custom Options +Price($10.00)

Using the comment from user "R.S" above I was able to fix this issue for my website. Here is a screenshot from my website showing the fix works

Find the file

/app/code/core/Mage/Catalog/Block/Product/View/Options/Type/Select.php

Go to lines 70 - 74

Remove this code from line 72

. ' ' . $priceStr . ''

OR comment out the code

$_value->getTitle() /*. ' ' . $priceStr . ''*/,

be sure to leave the "," at the end of the statement. My code now looks like this and works fine.

$select->addOption(

              $_value->getOptionTypeId(),

                $_value->getTitle() /*. ' ' . $priceStr . ''*/,

                array('price' => $this->helper('core')->currencyByStore($_value->getPrice(true), $store, false))

            );

I hope this helps you and other who are looking for the same fix!