KARACHI: The US dollar eneded firm in value versus rupee in interbank and open market on back of improved demand from importers and corporate sector, said treasurers. However State Bank of Pakistan kept eye to control over outflow of greenback for import payments that kept the rupee from any big fall, bank treasurers said. The US currency closed at Rs 104.50 for buying and at Rs 104.70 for selling without 07 paisas upward change in value against the rupee. Banks made import payments worth $6 million to $6.4 million while an approximately identical volume of forex influx was added. The dollar traded at a day high of Rs 104.51 and a low of Rs 104.69. Dollar might swing around Rs 104.65 for the near term. In the long term, however, its movement depends all on the inflows, a banker said. The euro gained 25 paisas in the interbank market to close at Rs 110.72 for buying and Rs 110.92 for selling. The pound sterling closed firm by 90 paisas increase to close at Rs 130.42 and Rs 130.62 for buying and selling respectively.