Excise don’t reflect on MIRO (Dealer purchase)

Create tax code u2018Z1u2019 with follow condition types

Condition records maintained as follow values

JMOP_0%

JMX1_100%

JEC1_0%

JSEP_0

JEX1_100%

JHX1_100%

JVRD_4%

1) Created PO (price is inclusive of excise) with z1 tax code

2) Capture excise by tick of MRP dealer

3) Made GRN

4) Post excise invoice

When make MIRO that excise which captured donu2019t come. Tax shows u201C0u201D

How to rectify?