自動車税の納税者は、第百五十六条の納期限(納期限の延長があつた場合には、その延長された納期限とする。以下この条、次条第一項及び第百六十八条において同じ。)後にその税金を納付する場合には、当該税額に、当該納期限の翌日から納付の日までの期間の日数に応じ、年十四・六パーセント(当該納期限の翌日から一月を経過する日までの期間については、年七・三パーセント)の割合を乗じて計算した金額に相当する延滞金額を加算して納付しなければならない。
A taxpayer of automobile tax who pays the tax after the due date for payment under Article 156 (where the due date for payment has been extended, the extended due date for payment; the same applies hereinafter in this Article, paragraph (1) of the following Article and Article 168) must add to the tax amount, and pay, an amount of delinquency charge equivalent to the amount calculated by multiplying the tax amount by the rate of 14.6 percent per annum (for the period until the day on which one month elapses from the day following the due date for payment, 7.3 percent per annum) according to the number of days in the period from the day following the due date for payment to the day of payment.