The daily reference exchange rate was revised up to 23,079 VND per USD on July 10, an increase of 1 VND from the previous day (July 9).
With the current trading band of +/- 3 percent, the ceiling rate applied to commercial banks during the day is 23,771 VND per USD and the floor rate at 22,387 VND/USD.
Meanwhile, the opening hour rates at commercial banks went down.
At 8:15 am, Vietcombank listed the buying rate at 23,170 VND/USD and the selling rate at 23,290 VND/USD, both down 20 VND from the same time on July 9.
BIDV also cut 20 VND from both rates, listing the buying rate at 23,165 VND/USD and the selling rate at 23,285 VND/USD.
Techcombank reduced both rates by 20 VND to 23,150 VND/USD (buying) and 23,290 VND/USD (selling).
https://en.vietnamplus.vn/reference-exchange-rate-up-1-vnd-on-july-10/155820.vnp