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よくある質問

一時所得の確定申告に関するよくある質問

一時所得の確定申告はスマホだけでできますか?

はい、可能です。国税庁の確定申告書作成コーナーや専用アプリを使用すれば、スマホだけで申告書を作成して提出できます。ただし、収入金額や必要書類の準備は事前に済ませておきましょう。

会社に副業がバレないようにするにはどうすればいいですか?

源泉徴収票を会社に提出しない、または「雑所得」として申告する方法があります。また、住民税の特別徴収をやめて普通徴収に切り替えることで、会社に副業収入が知られるリスクを減らせます。

一時所得の計算方法を教えてください

一時所得は「収入金額 - 必要経費 - 特別控除額(最高50万円)」で計算します。特別控除があるため、年間50万円以下の一時所得であれば税金がかからない場合もあります。