booking of invoices willbe with home & other curencies also, after payment due to curency rate there will be small amount to be removed, but when you print the open entries of the customer you will find the invoice balance with the invoice currency is 0.00 but in the balance column you will find small amount 0.01 . how to remove these small amounts?

In Baan IV, wrte off currency diff does this job. Should be no different in LN.