RC4409(E) Rev. 11
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This guide uses plain language to explain the most common requirements for keeping records.
Use this guide if you:
All the information in this chapter applies to record keeping for income taxes, GST/HST, payroll, trusts, registered pensions, registered charities, registered Canadian amateur athletic associations, registered agents for registered political parties, official agents for candidates in a federal election, agents authorized under the Senate Appointment Consultations Act, municipal corporations, hospitals, and non profit organizations. This chapter applies to records in paper format, electronic format, or a combination of both.
You are required to keep complete and organized records as stated in the:
For further information go to FAQs about this site.
Complete and organized records will:
We may disallow expenses that you are unable to support.
Also, there are penalties and/or sanctions if you:
See Information Circular IC78-10R5, Books and Records Retention/Destruction, and GST/HST Memorandum 15.1, General Requirements for Books and Records, for more information on possible penalties, sanctions, and other legal action.
Records are accounting and other financial documents that should be kept in an organized way.
Records were traditionally kept in paper format, and were called "books and records". Today many kinds of electronic records are kept on computer systems.
Records include ledgers, journals, vouchers, financial statements and accounts, and income tax and excise tax records. They are generally substantiated by supporting documents. Records normally summarize the information contained in the supporting documents.
Records can include a statement of account, a book, a chart or table, or a return. The records can be either in writing, on paper, or in an electronic format created by a computer system.
Supporting documents provide documentary evidence of transactions. To the extent that they record binding agreements, they can be relied upon when disagreements arise between transacting parties.
Supporting documents include, but are not limited to the following:
The CRA recognizes:
Supporting documents are required in each of the above cases and may be kept in either paper or electronic format (including electronic imaging formats).
You have to retain all records that are in paper format, unless they are retained in acceptable microfiche, microfilm, or electronic image formats. Electronic imaging software is a popular method of keeping scanned images of paper documents, books, or records. See Chapter 2 for details on acceptable electronic imaging or microfilming of supporting documents.
We consider you to have electronic records if you create, process, maintain, and store your information in an electronic format.
You are required to retain these records in an electronically readable format, even if you have paper printouts of these records.
If any of your supporting documents are initially created, transmitted, or received electronically, they must be retained in an electronic format.
Scanned images of paper documents, records, or books of account that are maintained in electronic format are acceptable if proper imaging practices are followed and documented.
See Chapter 2 for more information on electronic record keeping.
In this guide, "person" includes any individual, partnership, corporation, organization, or trust.
Adequate records have to be kept by:
Note
Even inactive corporations and holding companies have to keep certain records.
As a general rule, the CRA does not specify the records you need to keep.
However, your records, whether in paper or electronic format, have to:
Note
Persons carrying on more than one business have to keep separate records for each business.
See Chapter 2 for additional requirements for electronic records.
For information on the SR&ED tax incentive program go to Scientific Research and Experimental Development (SR&ED)Tax Incentive Program.
In addition to the above "Requirements for records," corporations have to keep:
Corporations should also retain related documentation to support their transactions. This is particularly important for businesses engaged in international non-arm's-length transactions. These businesses should retain documentation related to their transfer pricing policies.
In addition to the above "Requirements for records," trusts have to keep:
The Requirements for records listed earlier in this chapter apply to all registered charities and registered Canadian amateur athletic associations.
In addition, they have to keep records:
See Information Circular IC75-2R8, Contributions to a Registered Party, a Registered Association or to a Candidate at a Federal Election. It describes the documents that the agents have to keep to support the monetary contributions they receive and the expenditures they make.
Other qualified donees must keep records:
The following responsibilities are in addition to the Requirements for records listed earlier in this chapter:
See Audit trails required for electronic records in Chapter 2.
Your records must be kept at your place of business or at your residence in Canada, unless we give you permission to maintain them elsewhere. To request permission, write to your tax services office. After conducting a review, we will let you know in writing whether or not we have given you permission, and what, if any, terms and conditions apply.
Where we have given you permission to maintain your records outside of Canada, they must be made available in Canada for review by CRA upon request. Otherwise, you must allow CRA officials to review the records by travelling to the country where they are maintained at the expense of your business.
Note
You must keep your records at an address in Canada if you are one or more of the following: a registered charity, a registered Canadian amateur athletic association, a registered municipal public body performing a function of government or a registered Housing corporation resident in Canada and exempt from tax under Part 1 of the ITA.
See Where to keep your electronic records in Chapter 2 for additional information about electronic records.
As a general rule, you must keep all of the records and supporting documents that are required to determine your tax obligations and entitlements for a period of six years from the end of the last tax year to which they relate.
The six-year retention period under the ITA begins at the end of the tax year to which the records relate. The tax year is the fiscal period for corporations and the calendar year for all other taxpayers. The rules are similar for GST/HST under the ETA, as well as for the EIA, the CPP, the EA 2001, and the ATSCA.
Records and supporting documents concerning long-term acquisitions and disposal of property, the share registry, and other historical information that would have an impact upon sale or liquidation or wind-up of the business must be kept indefinitely.
Note
The CRA may specifically require you to keep records for an additional period of time. If this is the case, you will receive details by registered letter or by a demand served personally by CRA officials.
The following are special situations:
Notes
To request a clearance certificate, complete Form TX19, Asking for a Clearance Certificate, and send it to your tax services office.
To request a clearance certificate for GST Registrants, complete Form GST352, Application for Clearance Certificate (under section 270 of the Excise Tax Act), and send it to your tax services office.
For more information on clearance certificates, see forms TX19 and GST352, go to What to do when someone has died or see guides T4011, Preparing Returns for Deceased Persons, T4013, T3 - Trust Guide, and Information Circular IC82-6R9, Clearance Certificate.
All qualified donees that are registered have to keep duplicate donation receipts for two years from the end of the calendar year in which the donations were made.
You may destroy your books of account and records at an earlier time than outlined above if you receive written permission from the CRA.
To get such permission, you (or an authorized representative) can:
Note
The permission only applies to records that are required to be kept under the legislation administered by the CRA. The CRA has no authority to approve the destruction of records that you are required to keep under other federal, provincial/territorial, and municipal laws.
If you destroy paper or electronic records without the express permission of the CRA, you may be subject to prosecution.
Keeping electronic records means using electronic business systems to create, process, store, maintain, and provide access to the financial records of a person.
These systems include, but are not limited to:
Electronic records may be stored on a computer, a network of computers, or computers held by third parties. They can also be stored on diskettes, CDs, DVDs, tapes, or cartridges.
The computers and other storage devices may be located on your premises or elsewhere if the business or other organization operates in a Local Area Network or a Wide Area Network environment. The electronic records may also be maintained on a computer file server or on server space that is outside the premises.
Your electronic records must meet the requirements for all records, as listed in Chapter 1.
Electronic commerce (e-commerce) can be broadly defined as the delivery of information, products, services, or payments by computer (including the Internet), by telephone, or other electronic media.
It includes the many kinds of activities that are being conducted electronically. It is much more than the purchasing of goods and services electronically.
E-commerce includes any transaction using:
In addition to the Requirements for records in Chapter 1 you must ensure that:
Note
Accessible format means that you must provide a copy of the electronic records in an electronically readable and useable format to CRA officials to permit them to access the electronic records. The CRA can process electronic records on most industry standard file formats. The records have to be produced for inspection, no matter where they are stored.
Electronically readable format means information supported by a system capable of producing accessible and useable copy. If requested by CRA officials, you must be able to decrypt or unlock password-protected records and provide us with a copy of your electronic records in a useable format.
Useable format means that the electronic records can be processed and analyzed with CRA software. The useable copy of the electronic records must be in a non-proprietary, commonly used data interchange format, which is compatible with software used by the CRA.
Non-proprietary, commonly used data interchange format means those formats that allow files to be used with various software. For information on the types of commonly used file formats, call 1-800-959-5525.
If you use the Internet to carry on your business, your requirements and responsibilities are the same as those of regular businesses or other organizations as listed in Chapters 1 and 2.
In addition, you are responsible for retaining additional information generated by Internet-based transactions. This information forms an important part of the audit trail and is relevant for tax purposes.
The information is generated either:
If your business or other organization operates on the Internet and utilizes the services of transaction managers, application service providers (ASPs), re-billers, and other agents, you are responsible for ensuring this information is available.
We suggest that you retain this information or copies of this information as part of your records as these third parties may not retain your records for the period required by the CRA.
You should make backup copies of all your business information that has been recorded on rewritable media, such as computer hard disks, floppy disks, CDs, DVDs, tapes, and cartridges. This will ensure that you do not accidentally lose, delete, or erase this information. You should store the media containing the recorded information in an environment free from hazards that could affect the media. These hazards include magnetic fields, direct light, excessive moisture, and temperature extremes.
When you retain backup records in a different medium, you should follow the media manufacturer's suggested procedures. You should give particular attention to the suggested shelf life of the medium.
If you contract with an outside party for the retention of your electronic records, you are responsible for ensuring that they are available to CRA officials on request.
When you retain backups of your electronic files, you have to ensure that the backed up data files can be restored in a format that will be accessible and useable by the CRA. See previous information on commonly used formats that can be accessed by CRA equipment.
See Information Circular IC05-1R1, Electronic Record Keeping, and GST/HST Memorandum 15.2, Computerized Records, for more information on ensuring the availability and reliability of backed up data.
Imaging means generating a readable reproduction of the original paper supporting document. The images can be produced by scanning the paper supporting documents to transform them into electronic files or by creating microfiche or microfilm.
Imaging a paper supporting document generally involves:
You must keep the original version of records. You may, however, produce an electronic image of a paper document, which then can be accepted as the original record provided you follow certain procedures. Imaging and microfilm (including microfiche) reproductions of books of original entry and source documents have to be produced, controlled, and maintained according to the latest national standard of Canada. For more information, see Information Circular IC78-10R5, Books and Records Retention/Destruction, and GST/HST Memorandum 15.1, General Requirements for Books and Records. Also, refer to the Canadian General Standards Board (CGSB) publication, CAN/CGSB 72.11, Microfilm and Electronic Images as Documentary Evidence, and its latest amendment.
Businesses using commercial software for smaller scale electronic scanning of their paper records and supporting documents should ensure that their scanned records meet the rules and guidelines set out in the latest national standard of Canada.
You can destroy paper books of account and supporting documents if they have been imaged in accordance with the above CGSB publication. These images become the permanent records. If you have any doubt, obtain legal advice first.
If businesses cannot meet the Canadian General Standards, they must keep their original records.
The standards are available to view at selected libraries in Canada. The standards are also available for purchase from the CGSB:
By mail:
Sales Centre
Canadian General Standards Board
Gatineau QC K1A 1G6
In person:
Place du Portage
11 Laurier Street
Phase 3, 6B1
Gatineau QC
By Internet: e-Store
By telephone, fax, or email:
National Capital Region: 819-956-0425
Rest of Canada: 1-800-665-2472
Fax: 819-956-5740
Email: ncr.cgsb-ongc@pwgsc.gc.ca
When original supporting documents and records are created and maintained in electronic format, they must be kept in an electronically readable format. To ensure record availability, the original systems records, reports, and images of the reports generated also must be maintained for the required time period, usually six years.
This also applies to situations where the original records and supporting documents were subsequently transferred to another medium such as electronically scanned images.
Electronic records, required to assist you in fulfilling your tax obligations and to calculate your entitlements, should be consistent with the principles outlined in the Canadian General Standards.
To ensure the reliability, integrity and authenticity of your electronic records, see the national standard publication, CAN/CGSB 72.34, Electronic Records as Documentary Evidence. It will outline electronic record management policies, procedures, practices and documentation that will assist you in establishing the legal validity of your electronic records.
You must retain your electronic books, records, and images in electronically readable format for the same periods given in Chapter 1 under How long do you need to keep your records? and Destroying records early.
The CRA may undertake a review of your business systems to:
As part of your obligation to provide reasonable assistance to the CRA, you must, on request, provide information on your business systems. For more information on business systems, see Information Circular IC05-1R1, Electronic Record Keeping.
An audit trail is the information that is required to recreate a sequence of events related to a business transaction. The electronic records must show an audit trail from the supporting documents, whether paper or electronic, to the summarized financial accounts.
In addition, the trail may include a number of links to other associated processes and events, each of which may have its own audit trails. These include front-end systems (for example, e-commerce and point of sale), receipts, payments, stock inventories, preparation software for income tax and GST/HST returns, and email systems.
For example, in Internet-based e-commerce transactions, certain records could be an important part of the audit trail. These include web logs; emails when used as part of the transaction; invoices and confirmations; and security measures such as digital signatures.
For transactions that are covered by an electronic data interchange (EDI) trading agreement, the electronic record(s) including functional acknowledgments must be retained.
See Where to keep your records for information that applies to all records.
In addition, records kept outside Canada and accessed electronically from Canada are not considered to be records in Canada.
However, if the CRA gave prior permission for electronic records to be maintained outside Canada, the CRA may accept copies if:
If your systems are maintained on servers located outside Canada, you should access the servers or arrange for your staff to access the servers and provide systems electronic system records as required by CRA officials.
Call 1-800-959-5525 if you need information and advice on:
For more information on electronic record keeping, see Information Circular IC05-1R1, Electronic Record Keeping, and GST/HST Memorandum 15.2, Computerized Records.
The requirements in Chapters 1 and 2 also apply to payroll records.
In addition, if you are an employer or payer who has to withhold or deduct Canada Pension Plan (CPP) contributions, Employment Insurance (EI) premiums, and income tax from remuneration or other amounts you pay, you must keep records that:
You also have to keep the following records:
You must keep all these payroll records so that CRA officials can audit or examine them, on request.
Businesses using third parties to handle the payroll functions are still responsible for maintaining records for the time period specified in Chapter 1, generally six years. Payroll records may be kept in either paper or electronic format. We recommend that electronic copies of your records be maintained at your business location.
For more information, see T4001, Employers' Guide - Payroll Deductions and Remittances, or go to Payroll.
All the requirements in Chapters 1 and 2 also apply to GST/HST records.
You have to keep adequate records if you are:
In addition, if you are required to file a GST/HST return, you must ensure that your records describe the goods and services being traded in sufficient detail to determine whether they are subject to GST/HST. Your records must be kept in English or in French. Your records also have to allow you to calculate:
As stated in Chapter 1, you must keep your records for a period of six years from the end of the last year to which they relate.
You must keep all your records, including both paper documents and electronically stored documents, in Canada or make them available to CRA officials in Canada on request. If you wish to maintain your records at a specific location outside Canada or if you are a non-resident, you should contact your tax services office in writing to request permission. See Chapter 1 for more information.
You have to let your customers know if the GST/HST is being applied to their purchases. For taxable supplies (other than zero-rated supplies), you have to show:
You can use cash register receipts, invoices, or contracts to inform your customers or you can post signs at your place of business.
In addition to the general rules described above, you have to give customers who are GST/HST registrants specific information on the invoices, receipts, contracts, or other business papers that you use when you supply taxable goods and services. They need this information to support their claims for ITCs or rebates for the GST/HST you charged. Similarly, when you make business purchases, the invoices from your suppliers will support your claims for ITCs. If your customers ask you for an invoice or receipt so they can claim ITCs, you have to give them specific information, depending on the amount of the sale.
Note
Did you know that the online registry at Welcome to the GST/HST Registry allows you to verify the GST/HST numbers of your suppliers?
When disclosing the HST on an invoice or receipt issued for a sale of a designated item that you have paid or credited a rebate amount for the provincial part of the HST at the point of sale, you may show:
Under proposed changes, you may also use these options to disclose the HST on an invoice or receipt issued for a sale of qualifying property or service on which you have paid or credited an amount for the Ontario First Nations point-of-sale relief.
For more information, see Point‑of‑sale rebates and Ontario First Nations point-of-sale relief in guide RC4022, General Information for GST/HST Registrants.
For more details on the information required, see the following chart:
| Information required for sales invoices from GST/HST registrants | Total sale under $30 | Total sale from $30 to $149.99 | Total sale of $150 or more |
|---|---|---|---|
| The vendor's business or trading name or the intermediary's name |
X | X | X |
| Invoice date or, if an invoice has not been issued, the date on which the GST/HST is paid or payable | X | X | X |
| Total amount paid or payable | X | X | X |
| The total amount of GST/HST charged or that the amount paid or payable for each taxable supply (other than zero-rated supplies) includes GST/HST and the applicable rate of tax | X | X | |
| When some items are subject to the GST and others to the HST on the same invoice, an indication of which items are taxed at the GST rate and which are taxed at the applicable HST rate | X | X | |
| The vendor's Business Number or the intermediary's Business Number | X | X | |
| The buyer's name or trading name or the name of the duly authorized agent or representative | X | ||
| A brief description of the goods or services | X | ||
| Terms of payment | X | ||
| Note: An Intermediary is a registrant who, under an agreement with you, makes a supply on your behalf, or causes or facilitates the making of the supply by you. | |||
RC4022, General Information for GST/HST Registrants
RC4059, My Account for Individuals
RC4070, Guide for Canadian Small Businesses
RC4188, What You Should Know About Audits
T4001, Employers’ Guide – Payroll Deductions and Remittances
T4011, Preparing Returns for Deceased Persons
T4013, T3 – Trust Guide
GST352, Application for Clearance Certificate (under section 270 of the Excise Tax Act)
RC193, Service-Related Complaint
T137, Request for Destruction of Books and Records
TD1, Personal Tax Credits Return
TX19, Asking for a Clearance Certificate
IC05-1R1, Electronic Record Keeping
IC75-2R8, Contributions to a Registered Party, a Registered Association or to a Candidate at a Federal Election
IC77-9R, Books, Records and Other Requirements for Taxpayers Having Foreign Affiliates
IC78-10R5, Books and Records Retention/Destruction
IC82‑6R9, Clearance Certificate
15.1, General Requirements for Books and Records
15.2, Computerized Records
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You can:
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Authorized representatives can view account information and transact online for their business clients through the Represent a Client service. Business owners can authorize their representatives through My Business Account, or with Form RC59, Business Consent Form. For more information, go to Represent a Client.
Make your payment online using the CRA's My Payment service at My Payment or using your financial institution's telephone/Internet banking services. For more information, go to Electronic payments or contact your financial institution.
For personal and general tax information by telephone, use our automated service, TIPS, by calling 1‑800‑267‑6999.
TTY users can call 1‑800‑665‑0354 for bilingual assistance during regular business hours.
If you are not satisfied with the service that you have received, please contact the CRA employee you have been dealing with or call the telephone number that you have been given. If you are not pleased with the way your concerns are addressed, you can ask to discuss the matter with the employee’s supervisor.
If the matter is not settled, you can then file a service complaint by completing Form RC193, Service-Related Complaint. If you are still not satisfied, you can file a complaint with the Office of the Taxpayers’ Ombudsman.
For more information, go to Service Complaints or see Booklet RC4420, Information on CRA – Service Complaints.
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