Assuming your data starts in Row 2 (with Row 1 being a header row) and
further assuming Column A is your "No. of Sales" column and Column B is your
"Incentive Slab" column, put this formula in B2 and copy it down as far as
you want...

=IF(A2="","",IF(A2<=10,8*A2,IF(A2<=20,10*A2,15*A2) ))

Rick


"Rajesh Chandra" wrote in message
...
Suppose, i have 3 incentive slabs

No.of sale incentive slab

1-10 no.of sale*8
11-20 no.of sale*10
21 and above no. of sale*15

What formula i have to insert in the incentive column , so i will get the
incentive of every salesman if i fill only the no. of sale in the column
left
to incentive slab column ?If this works i will be able to save a lot of
time
and energy so please help and explain in details with examples.
--
With Thanks
Regards

Rajesh Chandra