3814066 - Why is tax amount displayed as 0 JYP when expense entry transaction amount is single digit?

When a user submits an expense report where expense entries have a transaction amount in single digit. Despite the standard tax rate, the tax amount shows as 0 JPY. 

If an employee's reimbursement currency is Japanese Yen and the transaction amount is in single digits, the tax amount might be displayed as 0 Yen due to decimal rounding rules set by Japanese currency standards. , KBA , CON-EXP-ADM-TAX , Tax Administration , Problem