The State Bank of Vietnam set the daily reference exchange rate at 23,051 VND/USD on the morning of May 9, up 5 VND from the day earlier.
With the current trading band of/- 3 percent, the ceiling rate applied by commercial banks for the day is 23,742 VND/USD and the floor rate is 22,359 VND/USD.
Commercial banks adjusted their rates up slightly.
At 8:15, Vietcombank posted the buying rate at 23,300 VND/USD and the selling rate at 23,420 VND/USD, up 25 VND from the same time the day earlier.
BIDV offered the rates at 23,300-23,420 VND/USD, up 20 VND from the same time on May 8.
Techcombank posted 23,280 VND/USD (buying) and 23,420 VND/USD (selling), up by 25 VND from the day ago.
https://en.vietnamplus.vn/reference-exchange-rate-continues-to-rise/152293.vnp