The State Bank of Vietnam (SBV) set the daily reference exchange rate at 23,158 VND per USD on November 28, up 1 VND from the previous day (November 27).
With the current trading band of +/- 3 percent, the ceiling rate applied to commercial banks during the day is 23,852 VND per USD and the floor rate at 22,464 VND/USD.
The opening hour rates at commercial banks saw a slight fluctuation.
At 8:15 am, Vietcombank listed the buying rate at 23,110 VND/USD and the selling rate at 23,260 VND/USD, unchanged for the past several days.
BIDV added 5 VND to both, listing the buying rate at 23,140 VND/USD and the selling rate at 23,260 VND/USD.
Techcombank also raised both rates by 3 VND, listing the buying rate at 23,128 VND/USD and the selling rate at 23,268 VND/USD.
https://en.vietnamplus.vn/reference-exchange-rate-up-1-vnd-on-november-28/164480.vnp