Example: If the monthly rent of 100 RO for the period of one year (100 – 12 months) – 0.05 – site of the municipality of Muscat provides this service, renewal of the rental contract _a application: In case of registration of the contract and the non-payment of the costs indicated during the duration of a month, a dementia corresponds to three times the costs indicated among the services services , lease services are: The following service will help calculate leases based on the following example of contract registration fees; The value of the rental costs is calculated as follows: (the value of the monthly rent × duration of the contract) × 5%.