The State Bank of Vietnam set the daily reference exchange rate on March 13 at 22,947 VND per USD, down 2 VND from the previous day (March 12).
With the current trading band of +/- 3 percent, the ceiling rate applied to commercial banks during the day is 23,634 VND/USD and the floor rate 22,260 VND/USD.
Meanwhile, the opening hour rates at commercial banks stayed stable.
Both Vietcombank and BIDV kept their rates unchanged from March 12, listing the buying rate at 23,150 VND/USD and the selling rate at 23,250 VND/USD.
Techcombank also continued to maintain the same rates as on March 12, at 23,130 VND/USD (buying) and 23,250 VND/USD (selling).
The rates listed by commercial banks have remained stable since March 1.
https://en.vietnamplus.vn/reference-exchange-rate-goes-down-2-vnd/148163.vnp