FEATURE: Separate Dollars and Cents

Added new mergecodes for Dollar and cent amounts for the shopping cart. This allows Dollars and Cents to be styled individually.

New Merge Codes:
$$ITEMPRICEDOLLARS$$ $$ITEMPRICECENTS$$
$$ITEMTOTALDOLLARS$$ $$ITEMTOTALCENTS$$
$$SUBTOTALDOLLARS$$ $$SUBTOTALCENTS$$
$$SHIPPINGTOTALDOLLARS$$ $$SHIPPINGTOTALCENTS$$
$$HANDLINGTOTALDOLLARS$$ $$HANDLINGTOTALCENTS$$
$$DISCOUNTTOTALDOLLARS$$ $$DISCOUNTTOTALCENTS$$
$$TAXTOTALDOLLARS$$ $$TAXTOTALCENTS$$
$$TOTALDOLLARS$$ $$TOTALCENTS$$

New style classes:
cartDollars – style all dollar amounts in cart
cartCents – style all cent amounts in cart

lblProductPriceDollars lblProductPriceCents
lblProductTotalDollars lblProductTotalCents
lblSubTotalCartDollars lblSubTotalCartCents
lblShippingTotalDollars lblShippingTotalCents
lblHandlingTotalDollars lblHandlingTotalCents
lblDiscountTotalDollars lblDiscountTotalCents
lblTaxTotalDollars lblTaxTotalCents
lblTotalDollars lblTotalCents