round or cast this 7.60 hour to 8.00 hour

SELECT user_id,SUM(worked_hrs),worked_dte
FROM TimeSheet
where user_leave_id is null AND  timesheet.user_id=106 AND timesheet.worked_dte BETWEEN  '2013-11-01'  AND  '2013-11-30'
GROUP BY worked_dte,timesheet.user_id

union all

SELECT t.user_id,SUM(t.worked_hrs),t.worked_dte
FROM TimeSheet t
join user_leave u on t.user_leave_id =u.user_leave_id
where t.user_leave_id is not null and u.active_rec_in <> 0  and u.leave_status is null and t.user_id=106 AND t.worked_dte BETWEEN  '2013-11-01'  AND  '2013-11-30'
GROUP BY t.worked_dte,t.user_id