We have an issue regarding the exemption of Conveyance allowance under u/s 10. We have maintained it as rupees 1600 for the eligible employees in configuration. And allowance being paid for employees is rupees 500 and 1000 for different grades. Now the problem is that for some employees the exemption being calculated is 12000 which is correct but for some it is rupees 11600 whereas it should be 12000 and 6000 for the two grades respectivly.
I have checked all the configuration table and didin't find any issue with it.
We are unable to get to the bottom of issue.