KARACHI: The greenback ended flat in value against the rupee in the interbank market on the back of dull demand from the corporate sector. The dollar closed unchanged at Rs 104.50 for buying and Rs 104.70 for selling. Due to a bank holiday for deduction of Zakat, a little business was witnessed. Greenback traded at a day high of Rs 104.51 and a low of Rs 104.69. A treasurer at a local bank said that paltry import bills payment remained the major supportive factor for domestic currency’s steadiness. Central bank rules regarding foreign exchange management to check outflows and to stabilise the domestic currency remains supporting. Local currency might maintain firmness in the short-term but in the long-term the domestic currency could come under some pressure unless oil prices further fall and influx of foreign exchange to rise. The euro gained 01 paisa to close at Rs 117.04 for buying and Rs 117.24 for selling. The pound sterling closed flat at Rs 134.38 and Rs 134.58 for buying and selling respectively. Kerb Market: The rupee remained firm following the flat trend of dollar in the interbank market. It closed at Rs 105.90 for buying and Rs 106.10 for selling versus dollar. It gained 10 paisas. The demand for dollar in the open currency market from the corporate and general buyers remained slightly lower than the normal level, thus rupee stood steadfast. The euro closed at Rs 118 for buying and Rs 118.20 for selling, it remained flat against the rupee. The pound sterling closed at Rs 135.50 for buying and Rs 135.70 for selling. It remained flat in value versus rupee in the open market.