Câu hỏi thường gặp
Vi sao phai ghi so tien bang chu tren hoa don?
Dong bang chu giup doi chieu khi con so khong ro rang, vi du khi bi nhoe hoac khi giay in mo. Neu con so va chu lech nhau thi nguoi ta thuong lay chu lam chuan, nen dong nay phai viet dung.
So le (phan thap phan) thi doc the nao?
Don vi tien Viet Nam khong dung phan thap phan trong giao dich thong thuong. Neu ban lam viec voi ngoai te co phan le, hay kiem tra quy uoc cua loai tien do truoc khi ghi.