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Rounding Consumption Tax (Down, Half Up, Up)

Published: Oct 19, 2026 | Updated: Oct 19, 2026 | About (Japanese)

Key points
  • Enter the amount
  • Choose the rounding
  • Read the result

You can choose how to handle fractions of a yen in the tax.

Steps

  1. Enter the amount in Calculate Consumption Tax (Incl. / Excl. Tax).
  2. Under "Rounding", choose down, half up, or up.
  3. The tax is calculated the chosen way.
Use whichever method matches your invoice or the shop's rule.
Use "Calculate Consumption Tax (Incl. / Excl. Tax)" (free)

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