I'm having some issues with setting the Tax Code on a Line Item related to an Invoice, this is the JSON for 1 of the Invoice Items I am passing to a RESTlet:
xssf
dfu
yaml-cpp
binary
cartalyst-sentry
netty-socketio
error-list
code-complexity
polyml
cordova-admob
circular-queue
autocmd
response-time
plug
mercator
monthcalendar
flutter-test
timex
pax
fuse.js
env-file
notice
processr
ameritrade
icalendar
synchronized
api-management
nms
pinescript-v5
yahoo-api