Currently if you are a small business, sending under 20 parcels a week, you are apparently not seen by Royal Mail click and drop in needing accuracy in your business transactions. All goods are now charged a blanket rate of 10% duty plus £0.50 being sent to America even if it is not in line with the standard tarriff for the item you are sending. This is wrong and needs to be changed. Apparently it is accurate for OBA holders, but not if you hold a personal account. Please change this so we can go back to paying the actual rate of duty and not the blanket 10%.