Is FIFO banned in IFRS?

Asked by: Zachary Stroman  |  Last update: May 26, 2026
Score: 4.8/5 (25 votes)

No, FIFO (First-In, First-Out) is not banned in IFRS; it is a fully compliant and accepted inventory valuation method under International Financial Reporting Standards (IFRS). In fact, IFRS allows FIFO, alongside the weighted-average cost method, while explicitly banning the LIFO (Last-In, First-Out) method.

Is LIFO or FIFO allowed under IFRS?

Investors understand that older costs leave first, making the income statement easier to read. If you sell across borders, IFRS requires FIFO or weighted average—never LIFO.

Which inventory method is not allowed under IFRS?

FIFO is compliant with both GAAP and IFRS, making it widely accepted internationally. LIFO, however, is only allowed under GAAP and is prohibited by IFRS, meaning businesses using LIFO cannot comply with international financial reporting standards.

Is FIFO an acceptable but not preferred method under IFRS?

FIFO is the most common inventory valuation method, and it's often preferred because it aligns with the natural flow of goods in many businesses. According to the IRS, FIFO is an acceptable method for valuing inventory for tax purposes as long as it's consistently applied.

Is FIFO allowed under GAAP?

FIFO is accepted under both U.S. Generally Accepted Accounting Principles (GAAP) and International Financial Reporting Standards (IFRS) accounting standards. It provides a clearer, more intuitive picture of inventory flow for small businesses.

Accounting #4 Tactic for Cost of Sales Calculation by LIFO Periodic System

25 related questions found

How is inventory valued as per IFRS?

Costs incurred to fulfil a contract with a customer that do not give rise to inventories (or assets within the scope of another Standard) are accounted for in accordance with IFRS 15 Revenue from Contracts with Customers. Inventories shall be measured at the lower of cost and net realisable value.

Is FIFO allowed?

FIFO is allowed under both UK GAAP and IFRS, while LIFO is not permitted by either. FIFO stands for 'First In, First Out,' which means that the oldest inventory you received is sold first, while the newer inventory is sold later.

Which method is not allowed under IFRS?

Both GAAP and IFRS allow First In, First Out (FIFO), weighted-average cost, and specific identification methods for valuing inventories. However, GAAP also allows the Last In, First Out (LIFO) method, which is not allowed under IFRS.

Why did IFRS ban LIFO?

IFRS mandates that LIFO is not a permissible method of inventory cost calculation or recognizing cost as an expense under the International Accounting Standards (IAS) – 2. LIFO is prohibited because it creates a misleading picture of an organization's financial statements and profitability.

Should I use FIFO or HiFO?

FIFO is used by most investors since it is considered the most conservative accounting method. While methods like HIFO and LIFO can reduce your tax bill, they should only be used if you've kept detailed records of your crypto transactions.

Is FIFO illegal?

Fly-In Fly-Out Workforces Banned. In August 2017, the State Government passed the Strong and Sustainable Resource Communities Act 2017 which introduced new laws banning the hire of 100% Fly-In Fly-Out (FIFO) workforces on large scale resource projects situated within a 125km radius of regional communities in Queensland ...

What inventory methods are allowed under IFRS?

GAAP (US Standard) permits all four costing methods: FIFO, LIFO, Weighted Average, and Specific Identification. IFRS (International Standard) prohibits LIFO entirely, requiring businesses to use FIFO, Weighted Average, or Specific Identification.

Is it better to use LIFO or FIFO?

In terms of investing in accounting inventory, FIFO is usually a better method for inventory when prices are rising, and LIFO accounting is better when prices fall because more expensive products are sold first.

Which inventory method is prohibited under IFRS?

LIFO in Accounting Standards

Under IFRS and ASPE, the use of the last-in, first-out method is prohibited. However, under GAAP, the use of Last-In First-Out is permitted. The inventory valuation method is prohibited under IFRS and ASPE due to potential distortions on a company's profitability and financial statements.

Does the USA use LIFO or FIFO?

Inventory Methods Allowed Under GAAP and IFRS

If you only do business in the United States, you can use the LIFO method, as well as FIFO and the average cost inventory method. The US uses the US Generally Accepted Accounting Principles (GAAP). However, if you do business internationally, you cannot use the LIFO method.

What inventory valuation methods are not accepted by IFRS?

Choosing the Right Inventory Valuation Method

The main difference between International Financial Reporting Standards (IFRS) and US Generally Accepted Accounting Principles (GAAP) is that IFRS does not allow the LIFO method.

Is FIFO allowed under IFRS?

FIFO is recognized and accepted by international financial reporting standards (IFRS) and generally accepted accounting principles (GAAP) in the United States. Compliance with one or both of the accounting practices facilitates easier auditing and financial analysis.

Is LIFO or FIFO banned?

FIFO is permissible under both U.S. Generally Accepted Accounting Principles (GAAP) and International Financial Reporting Standards (IFRS). LIFO is allowed under GAAP in the U.S. but prohibited under IFRS followed outside the U.S.

Which inventory costing method is not allowed under IFRS?

As LIFO inventory costing is not permitted under IFRS, companies that utilize the LIFO costing methodology under US GAAP might experience significantly different operating results as well as cash flows.

Does US GAAP permit FIFO?

Internationally accepted: both International Financial Reporting Standards (IFRS) and US GAAP allow FIFO as a valid valuation method. 🔎 Greater transparency: it is an intuitive and easy-to-understand method, which facilitates comparability between companies and review by auditors.

Does IRS use LIFO or FIFO?

The IRS requires LIFO to be used for both tax and financial statement purposes in the primary income statement.

What is the difference between FIFO and LIFO IFRS?

There are two common accounting methods used to value inventory: First In First Out (FIFO) and Last In Last Out (LIFO). Only FIFO is permitted under both IFRS and US GAAP. LIFO liquidation is the process of companies quickly selling down their inventory balance without replacing the sold stock.

Is FIFO still used?

4. Globally Accepted Accounting Method. FIFO is permitted under both GAAP (Generally Accepted Accounting Principles) and IFRS (International Financial Reporting Standards). This makes it the preferred option for international businesses, guaranteeing compliance with financial reporting regulations across the globe.

What if FIFO in accounting?

First In, First Out (FIFO)

The FIFO method removes your oldest items from inventory first. If you bought 10 items in January at $1, 10 more in April at $2, and 10 more in July at $3, then sold 15 total during the year, your cost of goods sold would be $20.

What is the FIFO rule?

FIFO means "First In, First Out." It's a valuation method in which older inventory is moved out before new inventory comes in. The first goods to be sold are the first goods purchased. The FIFO method maintains the newest items in inventory.