BOE remaining amount round off

In bill of entry form we need the option for round off the value of BOE remaining amount. Because in our BOE invoices, tax amount with 2 decimal value and they rounded off the total amount of BOE amount. For example:-

IMPORT - CUSTOM DUTY - 33954

IMPORT - SOCIAL WELFARE SURCHARGE - 3395

IMPORT - IGST - 685798.19

Actual Total BOE amount is 723147.19

Expect Total BOE amount is 723147

Note:- IMPORT - IGST tax value is should calculate in decimal value.

Regards,

Sundar Rajan