A contract of sale in which the sale price is settled by accepting unquestionably the statement of the seller (regarding cost, etc.).
Mugharasah
Bai‘ al-sarf
Al-qimi
Al-‘ushr
Dhira al-hadid
Daman al-khusran
Qabd
Bai‘ ‘ajilin bi-’ajilin
Al Muqasamah
Riba al-yad