Gift Tax Calculator

贈与税計算機で出来る事 About Gift Tax Calculator

贈与税計算機の使い方 How to use Gift Tax Calculator

1. 贈与する者と受取人の関係から「贈与の種類」を選択します。親や祖父母からなら「特例贈与」を、それ以外なら「一般贈与」を、相続時精算課税を選択済みなら「相続時精算課税」を選びます
2. 受け取った贈与額を円単位で入力します。例: 500万円の場合は 5000000 と入力
3. 同じ年に複数の贈与を受けた場合、その他の贈与額も足して入力します（任意）
4. 贈与税額・基礎控除額・課税価格・実効税率・手取り額がリアルタイムで計算されます。複数パターンを即座に比較できます
5. Select the gift type based on your relationship with the donor: "Special Gift" if from a lineal ascendant (parent/grandparent), "General Gift" otherwise, or "Settlement Taxation" if you have already elected this system
6. Enter the gift amount in Japanese yen. Example: for 5 million yen, enter 5000000
7. If you received multiple gifts in the same year, optionally enter the total of other gift amounts
8. The calculator instantly displays the gift tax, basic deduction, taxable amount, effective rate, and net received amount, allowing quick comparison of different scenarios

贈与税計算機を使うメリット Benefits of Gift Tax Calculator

• 3つの税制に対応：暦年課税（一般税率・特例税率）と相続時精算課税。制度選択ミスを防げます
• リアルタイム計算で複数シナリオを即座に比較。異なる贈与額・制度の選択肢を瞬時に検討できます
• 基礎控除額・課税価格・実効税率・手取り額まで表示。税額だけでなく、制度選択の判断材料が揃います
• 同年複数贈与に対応。分割贈与や親・祖父母からの複数回贈与を合算計算できます
• ブラウザ完結でデータ送信なし。個人情報や贈与額を安心して入力できます
• Covers all three Japanese gift tax systems: calendar-year (general & special rates) and settlement taxation, eliminating confusion about system selection
• Real-time simulation lets you instantly compare multiple scenarios and gifting strategies without repetitive calculations
• Displays tax amount, basic deduction, taxable amount, effective rate, and net received, providing complete information for informed decision-making
• Handles multiple gifts received in the same year by aggregating amounts, ideal for split gifts or multi-donor transfers
• Entirely in-browser with no data transmission, ensuring your personal information and gift amounts remain private