fix: set unallocated amount after base tax
diff --git a/erpnext/accounts/doctype/payment_entry/payment_entry.js b/erpnext/accounts/doctype/payment_entry/payment_entry.js
index 9402e3d..2954d2f 100644
--- a/erpnext/accounts/doctype/payment_entry/payment_entry.js
+++ b/erpnext/accounts/doctype/payment_entry/payment_entry.js
@@ -933,7 +933,7 @@
if(frm.doc.payment_type == "Receive"
&& frm.doc.base_total_allocated_amount < frm.doc.base_received_amount + total_deductions
&& frm.doc.total_allocated_amount < frm.doc.paid_amount + (total_deductions / frm.doc.source_exchange_rate)) {
- unallocated_amount = (frm.doc.base_received_amount + total_deductions + flt(frm.doc.base_total_taxes_and_charges)
+ unallocated_amount = (frm.doc.base_received_amount + total_deductions - flt(frm.doc.base_total_taxes_and_charges)
- frm.doc.base_total_allocated_amount) / frm.doc.source_exchange_rate;
} else if (frm.doc.payment_type == "Pay"
&& frm.doc.base_total_allocated_amount < frm.doc.base_paid_amount - total_deductions