Problems with shipping cost 0
I ordered dress cost of 170 euro before the sale 3 for 250 begun. Payed 170 euro, stated in invoice and 0 shipping cost. The dress arrived to local ups facility where i need to pay customs taxes and fees (as always) but this time ups included transport fee of 160 euro fixed rate for shipping since it was not included in the invoice? so instead paying around 100 euro fees is expected that i pay 200 euro fees for a dress of 170 euro, because they calculate the taxes on 170+160 euro of value. i am making dispute with a lawyer but has anyone had this happened before?