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Charging VAT while unregistered is a serious error, because you would be collecting a tax you are not authorised to collect. If you are below the threshold, your prices simply do not include VAT.
Keep an eye on your turnover. As you approach the registration threshold, plan ahead so your pricing and billing are ready to handle VAT from the day you register.
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Related questions
When must I register for VAT in Kenya?
When your taxable turnover passes the KRA registration threshold. Confirm the current figure with KRA, and prepare your billing before you cross it.
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