Difference of display between Virtuemart and PayPal

[nogent]

Hello,
Thank you to excuse my approximate English because I am French and I pass by a software of translation for this message.

Here is my problem :

I place an order for example on my site of an article to 15,00 € inclusive of tax + 3,25 € of port expenses, either a total of 18,25 €.
when me chosen the payment by PayPal, I reach the PayPal site that displays me a different detail for my order, that is to say 15,53 € for my product and 2,72 € for the expenses of transportation.
To the final, the total is identical, but I will like that the detail is as identical.

Also, if the address of delivery is different from the invoicing address, it is the address of invoicing that is displayed on the PayPal screen instead of the address of delivery.

Does someone can him to help me to solve these two problems?

I thank you for advance.

[AH]

Please can you post your paypal extra information from the PayPal payment method in VM for me to look at.