インボイス計算

This app is an app that allows you to easily calculate consumption tax. It supports tax rates of 8% and 10%, and you can immediately calculate the consumption tax amount by simply entering the tax-excluding price or tax-inclusive price.
Invoice registration businesses are required to record the consumption tax amount on the receipt, but if tax is included, calculating the consumption tax is a little complicated.
For example, if the tax rate is 10% and the amount including tax is 10,000 yen, the consumption tax amount will be 909 yen, not 1,000 yen.
This app is especially recommended for stores that do not have a POS register.

App features

・Compatible with tax rates of 8% and 10%
・Supports input of tax-excluded prices and tax-included prices

How to use the app

Enter the tax-exclusive price or tax-inclusive price.
Select tax rate.
Press the calculate button.
The consumption tax amount is displayed in a format that can be posted to the receipt.