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Provisional tax forms and guides

Title and summary Number

A new way to work out your provisional tax

This brochure tells you about the new ratio option you can use to calculate your provisional tax instalments. It is optional and in addition to our existing standard (uplift) or estimation options that you currently use. The option is available from the start of your 2008 - 09 tax year and will suit small to medium-sized businesses that have fluctuating income during the year.

IR851

GST and provisional tax - quick reference summary sheet

A quick reference guide to GST and provisional tax that shows you how and when they must be paid.

IR235

Provisional tax - quick reference summary sheet

A quick reference guide to provisional tax and how and when it must be paid.

IR316

Provisional tax estimation

Use this form to estimate or re-estimate your provisional tax. This service can be completed online.

IR309

Provisional tax guide

This guide tells you what provisional tax is, and how and when it must be paid.

IR289
 

 


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