pagination all-subscriptions

internal/models/models.go

@@ -443,7 +443,10 @@ func (m *DBModel) GetAllOrdersPaginated(
 		return nil, 0, 0, err
 	}
 
-	lastPage := totalRecords/pageSize + 1
+	lastPage := totalRecords / pageSize
+	if totalRecords%pageSize != 0 {
+		lastPage++
+	}
 
 	return orders, lastPage, totalRecords, nil
 }