topic Re: decimals problem after calculation in Application Development and Automation Discussions

decimals problem after calculation

vinod_vemuru2 — Fri, 26 Jun 2009 13:11:00 GMT

Hi All,

I am facing an issue with decimals after calculation.

Below is my calculation.

l_sales_amt_round = lwa_post_data-cccur_sale +

( lwa_post_data-cccur_sale *

wa_post_data-taxper ).

Here lwa_post_data-cccur_sale has 2 decimals

wa_post_data-taxper has 3 decimals.

Result variable l_sales_amt_round of type f. ( Tried with TYPE P DECIMALS 3).

Is there any way to extract only the first 2 decimals into an amount field. I dont want this in character field.

eg: lwa_post_data-cccur_sale = 4854.00

wa_post_data-taxper = 0.175

Then l_sales_amt_round = 5.7034499999999998E+03

But when i move this to TYPE P DECIMALS 2 it is rounding to 5703.45.

But my requirement is to get 5703.44.

Is there any way to achieve this.

Thanks,

Vinod.

Former Member — Fri, 26 Jun 2009 13:49:31 GMT

Isn't that what the DIV operand is for?

Check the online help for more info and examples, because I have never used it.

Kind regards, Rob Dielemans

Former Member — Fri, 26 Jun 2009 13:59:23 GMT

Hi Vinod,

maybe the following code snippet is helpful:

data: result type p decimals 2,
result = round( val = l_sales_amt_round dec = 2 mode = CL_ABAP_MATH=>ROUND_DOWN ).

Best regards,

Andreas

vinod_vemuru2 — Fri, 26 Jun 2009 15:32:56 GMT

Hi,

Thanks for the responce.

I have solved the problem on own as below.

l_sales_amt_round = ( lwa_post_data-cccur_sale *

wa_post_data-taxper ).

CLEAR l_tax_amt.

MOVE l_sales_amt_round TO l_tax_amt.

SHIFT l_tax_amt RIGHT.

MOVE l_tax_amt TO l_sales_amt_round.

Here l_tax_amt is char field.

Thanks,

Vinod.