get sales order totals in Axapta

 SalesTotals salesTotals;

        SalesTable salesTable;

        SalesLine salesLine;

        TaxAmountCur salesAmt,taxAmount,amt1,discountAmt,totcharges,totOfOrder,contributionRatio;

        Tax tax;

        ;

        salesTable = SalesTable::find("STestSO00002");

        salesLine = SalesLine::find(salesTable.SalesId);

        salesTotals = SalesTotals::construct(salesTable, SalesUpdate::All);

        tax = Tax::construct(NoYes::No);

        salesAmt    = salesTotals.totalBalance();

        taxAmount   = salesTotals.totalTaxAmount();

        discountAmt = salesTotals.totalEndDisc();

        totcharges  = salesTotals.totalMarkup();

        totOfOrder  = salesTotals.totalAmount();

       

        info(Strfmt("Subtotal Amount %1",salesAmt ));

        info(Strfmt("The tax amount is %1",taxAmount ));

        info(Strfmt("The Discount is %1",discountAmt ));

        info(Strfmt("Charges/ Markup %1",totcharges ));

        info(Strfmt("Invoice Amount %1",totOfOrder ));