All templates

Automated Vertex Sales Tax Reconciliation

Every Monday, WebRun opens Vertex, compares the sales tax calculated for the past week against the totals ready to file, flags any jurisdiction where the numbers don't match, posts the discrepancy list to Telegram, and sends a Twilio text to the tax lead when a mismatch is large.

Runs on WebRun · Strict Lockdown policy
Every Monday at 8:00 AM WebRunorchestrates each step
1 Vertex pull calculated tax by jurisdiction
2 Telegram post the reconciliation summary
3 Twilio text the tax lead about big mismatches
In short

How do I reconcile Vertex sales tax calculations before filing?

WebRun compares your Vertex calculated tax by jurisdiction against the prior reconciled totals every Monday, flags any variance, and posts the summary to your finance team's Telegram channel. When a mismatch is large, it also sends the tax lead a Twilio text, so reconciliation happens before filing, not after.

  • Tax variances are caught before filing, not after
  • Every jurisdiction's totals are reconciled automatically each week
  • Large mismatches reach the tax lead by text the same day

Built for tax teams · finance and accounting ops · controllers · multi-state retailers

Step by step

What does WebRun do on every run?

The exact actions WebRun takes, in order - in plain language, so you can adjust anything.

  1. WebRun signs in and gets to work

    Opens www.vertexinc.com in a real browser with your saved login - no setup, no API keys.

  2. 1
    Vertex - pull calculated tax by jurisdiction
    vertexinc.com
    WebRun in Vertex: pull calculated tax by jurisdiction
    WebRun opens Vertex to pull calculated tax by jurisdiction.
    • Open Vertex and review calculated tax by jurisdiction
    • Compare this week's calculated totals against the prior reconciled totals
    • Flag any jurisdiction where the variance is unexplained

    Done when Every jurisdiction's tax total has been compared and any variance flagged.

  3. 2
    Telegram - post the reconciliation summary
    telegram.org
    WebRun in Telegram: post the reconciliation summary
    WebRun opens Telegram to post the reconciliation summary.
    • Post the reconciliation summary to the finance team channel
    • List each flagged jurisdiction with the expected and calculated amounts
    • Note if everything matched and no action is needed

    Done when The finance team has this week's reconciliation summary in Telegram.

  4. 3
    Twilio - text the tax lead about big mismatches
    twilio.com
    WebRun in Twilio: text the tax lead about big mismatches
    WebRun opens Twilio to text the tax lead about big mismatches.
    • Send a text to the tax lead only when a mismatch is above your threshold
    • Keep the text short: jurisdiction and the size of the variance
    • Never adjust a filing or amount. Leave the fix to the tax lead

    Done when The tax lead has been texted about every mismatch above threshold.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
www.vertexinc.com
ScheduleRuns automatically on this cadence
Every Monday at 8:00 AM
DeliveryHow each run's result reaches you
Reconciliation summary · Telegram
OutputWhat each run produces - A jurisdiction-by-jurisdiction reconciliation with calculated tax, expected tax, and any variance.
Text
Setup & safety

Secure by default

Connect once, stays signed in

WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.

Your credentials stay in your own private environment - WebRun never stores your passwords.
Strict Lockdown

Every action is checked against this policy before it runs.

Domains ALLOWLIST
Typed input ALLOW
Shell command BLOCK
File uploads BLOCK
Runs in a contained environment More on policies
Good to know

Questions, answered

Will it file or amend a tax return?

No. WebRun only compares calculated totals and reports mismatches. It never files, amends, or submits a return on its own.

What counts as a big enough mismatch to text about?

You set the threshold. Anything under it is posted to Telegram only, and anything above it also gets a Twilio text to the tax lead so it's not missed in a busy channel.

What if every jurisdiction matches?

It still posts a short Telegram summary confirming everything reconciled, so you have a record even on a clean week.

Put this on autopilot.

Turn it on in minutes - or have our team set it up for you.