consumption-tax

Community

Automate consumption tax calculations & filings.

Authorkazukinagata
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This skill automates the calculation of Japan's consumption tax and helps determine the most advantageous filing method (2割特例, 簡易課税, 本則課税) based on ledger data and tax status determined by assess and settlement steps.

Core Features & Use Cases

  • Tax calculation: computes consumption tax, local tax, and net vs. refund scenarios using standard and reduced rates.
  • Method selection: compares 2割特例, 簡易課税, and 本則課税 to suggest the most favorable approach.
  • Progressful output: saves results and transfer summary to the e-tax workflow for entry into the 作成コーナー and /submit steps.

Quick Start

Run the consumption-tax calculation after settlement to prepare the e-tax input.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: consumption-tax
Download link: https://github.com/kazukinagata/shinkoku/archive/main.zip#consumption-tax

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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