How can I programatically delete a tier price for a specified customer group?
Do I just call setTierPrice like so?
$product->setTierPrice(array(
'website_id' => '1',
'cust_group' => $groupId,
'price' => '0',
'price_qty' => '0'
)
};
try {
$product->save();
}
catch(Exception $e) {
Mage::logException($e);
}