Tabby and Tamara Calculation First Voucher It costs you 1599 You receive 900 Monthly installments of 399 for 3 months Second Voucher It costs you 2499 You receive 1600 Monthly installments of 649 SAR for 3 months Third Voucher It costs you 3799 You receive 2600 Monthly installments of 949 for 3 months If the first payment is not available, we will pay it for you and it will be deducted from the net amount.