The State Bank of Vietnam sets the daily reference exchange rate at 25,052 VND on June 30. (Source: VNA)

With the current trading band of +/- 5%, the ceiling rate applicable for commercial banks during the day is 26,305 VND/USD and the floor rate 23,799 VND/USD.

At 8:20 am, the opening-hour rates at major commercial banks saw decreases.

Vietcombank listed the buying rate at 25,910 VND/USD and the selling rate at 26,270 VND/USD, both down 10 VND from the June 27.

BIDV also cut both rates by 30 VND, listing the buying rate at 25,910 VND/USD and the selling rate at 26,270 VND/USD.