KARACHI: The US dollar continues to soar against the Pakistani rupee, reaching a new all-time high in the interbank market on Thursday. The Pakistani rupee continued to weaken, shedding an additional Rs 0.54 to the US dollar to be traded at Rs 152.10 in the interbank market. Following the rise in the interbank, the US dollar also strengthened in the open market with an Rs 0.40 increase to be sold at Rs 152.40.