The daily reference exchange rate was set at 23,135 VND per USD on September 10, up 3 VND from the previous day (September 9).
With the current trading band of +/- 3 percent, the ceiling rate applied to commercial banks during the day is 23,829 VND per USD and the floor rate at 22,440 VND/USD.
The opening hour rates at commercial banks saw fluctuations.
At 8:15 am, Vietcombank cut the buying rate by 30 VND to 23,110 VND/USD and kept the selling rate unchanged from the September 9 at 23,260 VND/USD.
BIDV kept both rates unchanged at 23,140 VND/USD (buying) and 23,260 VND/USD (selling).
Meanwhile, Techcombank added 2 VND to both rates, listing the buying rate at 23,126 VND/USD and the selling rate at 23,266 VND/USD.
https://en.vietnamplus.vn/reference-exchange-rate-up-3-vnd-on-september-10/160184.vnp