Mage::getSingleton('checkout/session')->getQuote() ->getShippingAddress() ->getData(); Mage::getSingleton('checkout/session')->getQuote() ->getBillingAddress() ->getData();
They will give you arrays with billing and delivery information for the current order. Depending on the context, you can also call
Mage::getSingleton('checkout/session')->getQuote() ->collectTotals();
To taxes, subtotals, etc. were right.
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