How much and when? These questions haunt us as we try to figure out CRA's cut of our income. Despite the complexities of interest calculations, there are a few simple rules of thumb to follow: 1. Pay the required amount on the due date. Third quarter personal tax installments are due September 15, 2011. The next payment due date is December 15, 2011. Any balance owing (above the installment requirement) is due April 30, 2012. 2. Pay the minimum required. The annual installments are usually based on either 2010 or estimated 2011 taxes - whichever is lower. If you cannot estimate 2011 taxes, call us. In some cases installments are based partly on 2009 tax. 3. CRA installment requests are only reminders - they do not have the force of law. CRA cannot force you to make an installment if you choose not to. The downside of not making an installment is CRA charges interest (at fairly high rates). The bright side is the interest is not assessed until CRA knows the tax for both years. This is usually after filing your 2011 return. 4. Prepay a future installment if the year-to-date installments are deficient. If you find your 2011 estimate is wrong, and you underpaid earlier in the year, pay the deficiency as soon as possible. Your intentional overpayment gets interest credit up to the amount of interest previously charged. If you need help, or clarification of any of these points please contact our office. |