Symptom
P0 (0% tax) is included in the total amount of taxable purchases.
Environment
SAP S/4HANA Cloud Public Edition.
Cause
This is the standard behavior.
Resolution
Zero rate is considered a taxable purchase. Only non-deductible tax is classified as non-taxable.
Box 5 refers to the value of your standard-rated purchases (including imports) for which the GST incurred can be claimed, and zero-rated purchases. The value to be entered in Box 5 should exclude any GST amount.
For example, if you buy or import goods for $100 with $9 of GST, you should include $100 in box 5 and $9 in box 7 (Input tax and refunds claimed).
Keywords
SG GST, P0, zero-rated, taxable purchases, tax base amount , KBA , FI-LOC-FI-SG , Singapore , Problem
SAP Knowledge Base Article - Public