Résumé:
This study aimed at. the extent of the tax’s contribution to financing the public treasury to
several concepts. All classes of society contrebute to the taxe system.
The public treasury in its general sense is a financial fund for state revenues in which the tax
participates, as it finances state expenditures, and the most important treasury revenue is the
tax, and due to the principles of the treasury, it is not possible to allocate a certain revenue for
a specific expenditure.
Through a study of the tax center of the state of Mostaganem, we discussed and clarified
how each tax is calculated and the extent of its contribution to the public treasury Each tax is
considered because of its importance in the budget, which the state considers one of the most
important public financial sources, due to the huge funds that it provides to the treasury
