Where to control tolerance limits for tax

Dear SAP team,

I have an issue on tax tolerance limits in SAP.

Usually, 10% TDS is calculating based on Vendor invoice amount which is crossed 1,45,000 EUR for a financial year. TDS caculates 0.60% if the Vendor invoice is less than EUR 1,45,000.

However, maximum cases amount of Vendor Invoice is increasing during a financial year. But the system is calculating 0.60% based less TDS certificate provided by Vendor. (Even though if it crossed EUR -1,45,000 during a financial year).

Could you please let us know where to control the tolerance limits of tax in SAP. Thanks.