--- type: Resource Guide title: AR Turnover Ratio: Formula, Example and Benchmarks description: How to calculate the accounts receivable turnover ratio, an example, and an industry benchmark table with DSO equivalents so you can score your own number. resource: https://accounting.events/resources/accounts-receivable-turnover-ratio/ tags: [accounts receivable turnover ratio, AR turnover ratio formula, receivables turnover, AR turnover benchmark, days sales outstanding] timestamp: 2026-09-28 author: Harry P. Smart fact_checked_by: Julie Turnbridge fact_checked: 2026-10-26 --- AR Turnover Ratio # Accounts receivable turnover ratio The formula, a full example, and an industry benchmark table with the days-to-collect equivalent for each sector. By Harry P. Smart, CPA and Lead Reviewer. Fact-checked by Julie Turnbridge on October 26, 2026. Published June 9, 2026. Updated September 28, 2026. 10 min read. Quick answer **The accounts receivable turnover ratio measures how efficiently a business collects its receivables: net credit sales divided by average accounts receivable.** A ratio of 8, for example, means you collect your typical outstanding balance eight times a year, or roughly every 46 days. A higher ratio means faster collections, stronger cash flow, and lower bad-debt risk. Most businesses are healthy in the range of 5 to 10 times per year, though the right target depends on your industry and credit terms. Divide 365 by the ratio to convert it into days sales outstanding (DSO), the average number of days it takes to get paid. Track the ratio over time and against peers rather than chasing a single universal number, because a tech firm and a construction company can both be well-run with very different ratios. The accounts receivable turnover ratio is the cleanest single measure of how efficiently you turn credit sales into cash. It answers a question every finance team cares about: are we actually collecting what we are owed, and how fast? Key facts - AR turnover is net credit sales divided by average accounts receivable, and DSO is 365 divided by the ratio ([Corporate Finance Institute](https://corporatefinanceinstitute.com/resources/accounting/accounts-receivable-turnover-ratio/)). - The median company collects in 36 days, which is a turnover of about 10 (365 ÷ 36 = 10.1) ([CFO.com](https://www.cfo.com/news/metric-of-the-month-days-sales-outstanding-measures-efficiency/659062/)). - Keep the 90+ days bucket under 10 to 15% of receivables ([MD Clarity](https://www.mdclarity.com/rcm-metrics/percent-of-ar-over-90-days)). 36 days The median time companies take to collect receivables. Top performers do it in 30 days or fewer; the bottom quartile takes 48 days or more (APQC benchmarking of 5,200+ organizations). Source: [CFO.com, Metric of the Month: Days Sales Outstanding](https://www.cfo.com/news/metric-of-the-month-days-sales-outstanding-measures-efficiency/659062/) ## Accounts receivable turnover benchmarks by industry Typical ratios vary by sector. Use this table to see whether your ratio is competitive for your sector, with the days-to-collect equivalent alongside it. | Industry | Typical AR turnover | Equivalent DSO | What drives it | | --- | --- | --- | --- | | **Technology / SaaS** | 6 to 12x | 30 to 60 days | Card and subscription billing, short terms | | **Retail** | 5 to 10x | 36 to 73 days | Mix of cash and trade accounts | | **Manufacturing** | 6 to 10x | 37 to 60 days | Net 30 to Net 60 trade terms | | **Professional services** | 6 to 10x | 37 to 60 days | Project billing and milestones | | **Healthcare** | 4 to 8x | 46 to 91 days | Insurance and payer cycles | | **Construction** | 4 to 7x | 52 to 91 days | Retainage and long project cycles | Sources: [Analyst Interview industry benchmarks](https://www.analystinterview.com/article/industry-benchmarks-for-receivable-turnover-ratio) ### $90,000 of credit sales, calculated Suppose a company has $90,000 in net credit sales for the year. Its accounts receivable was $11,000 at the start of the year and $14,000 at the end, so average AR is ($11,000 + $14,000) ÷ 2 = $12,500. Calculation **AR turnover = $90,000 ÷ $12,500 = 7.2 times per year** DSO = 365 ÷ 7.2 = about 51 days to collect Collecting 6 days faster, in 45 days instead of 51, would free about $1,479 of cash ($90,000 ÷ 365 × 6). Reading that against the table: 7.2x with a 51-day DSO is solid for healthcare or construction, but a little slow for a SaaS or professional-services business that should be closer to 9 or 10x. That single comparison tells you whether to celebrate or tighten your collections. Source: [Corporate Finance Institute, AR turnover ratio example](https://corporatefinanceinstitute.com/resources/accounting/accounts-receivable-turnover-ratio/) ## What is a good accounts receivable turnover ratio? Generally, **5 to 10 times per year is considered healthy**, meaning you collect your average receivables every 36 to 73 days. But "good" is relative to your industry and terms, so benchmark against the table above rather than a fixed figure. A ratio that is rising over time is usually a better signal than any single snapshot. ## How do you calculate accounts receivable turnover? Divide your net credit sales for the period by your average accounts receivable for the same period. Average AR is the opening balance plus the closing balance, divided by two. Use net credit sales (sales made on terms, after returns and allowances), not total sales, because cash sales never become receivables. ## What is the formula for AR turnover? Formula **AR turnover ratio = Net credit sales ÷ Average accounts receivable** Average AR = (Opening AR + Closing AR) ÷ 2 DSO = 365 ÷ AR turnover ratio The DSO conversion is the practical part most people want: it restates the ratio as "average days to get paid," which is easier to act on than an abstract multiple. ## Is 12 a good accounts receivable turnover ratio? Yes. A ratio of 12 means you collect your average receivables roughly every 30 days, which is strong for almost any industry and typical of well-run technology firms. The only caveat is if such a high ratio comes from credit terms so restrictive that they are costing you sales. In that case fast collections may be masking lost revenue. ## Is high AR turnover bad? Usually not. High turnover signals efficient collections, disciplined credit control, and a reliable customer base. It becomes a problem only if it reflects an overly strict credit policy that turns away good customers, or terms so short they suppress demand. For most businesses, a higher (faster) ratio is the goal. ## What is the 10 rule for accounts receivable? The most common meaning is the cross-aging "10% rule": if more than 10% of a single customer's receivables are overdue (typically past 90 days), the entire account is flagged as high-risk, not just the overdue part. Lenders apply this when sizing a borrowing base. A separate usage targets collecting at least 10% of total AR each month. Source: Emagia, the 10 rule for accounts receivable ## What is the 80/20 rule in accounts receivable? It is the Pareto principle applied to collections: roughly **80% of your outstanding balance is owed by about 20% of your customers**. The practical takeaway is to concentrate collections effort on that small, high-value group first, because chasing them recovers most of the cash for the least work. Source: [Controller Academy, the 80/20 rule in accounting](https://controller-academy.com/blog/mastering-the-80-20-rule-in-accounting-3-high-impact-skills-to-boost-your-efficiency) ## What is a good AR ratio? "AR ratio" usually means the AR turnover ratio, where 5 to 10x annually is a solid general benchmark and higher is better. If someone means the percentage of AR that is overdue instead, a healthy book keeps less than 10% in the 90+ days bucket. Clarify which they mean, because the two move in opposite directions: you want turnover high and overdue percentage low. ## Is lower AR turnover better? No. A lower ratio means slower collections, more cash tied up in unpaid invoices, weaker liquidity, and higher bad-debt risk. If your turnover is falling, it usually points to looser credit terms, slower follow-up, or customers stretching payment. A higher, faster ratio is what you are aiming for. ## What are the 5 key ratios? The five financial ratios most often used to judge a business are the **current ratio** and **quick ratio** (liquidity), the **debt-to-equity ratio** (leverage), and **profit margin** and **return on assets** (profitability). The AR turnover ratio is an efficiency ratio that sits alongside these and explains how quickly the business converts sales into the cash that funds everything else. Source: [Corporate Finance Institute, financial ratios](https://corporatefinanceinstitute.com/resources/accounting/financial-ratios/) ## What is a good percentage of AR over 90 days? Keep the 90+ days bucket **under 10 to 15% of total receivables**. Above 15% signals a collections problem and a rising risk of write-offs, although some sectors such as healthcare tolerate up to roughly 15 to 20% because of payer cycles. The lower this percentage, the healthier your AR book and the higher your turnover ratio will tend to be. Source: [MD Clarity, percent of AR over 90 days](https://www.mdclarity.com/rcm-metrics/percent-of-ar-over-90-days) ## What mistakes should you avoid with this template? - **Using total sales instead of net credit sales.** Add $30,000 of cash sales to the $90,000 example and turnover jumps from 7.2x to 9.6x ($120,000 ÷ $12,500), so DSO shows 38 days instead of 51. Use credit sales only. - **Using closing AR instead of the average.** Closing AR of $14,000 gives 6.4x and 57 days, not 7.2x and 51 days. Average the opening and closing balances. - **Ignoring what slow turnover costs.** At 7.2x the example carries $12,500 of average AR; at 10x it would carry $9,000, so $3,500 sits in unpaid invoices. Set a DSO target and track it monthly. ## More questions about this template ### What is the difference between AR turnover and DSO? AR turnover counts how many times a year you collect your average receivables. DSO converts that into days: 365 divided by the ratio. A turnover of 7.2 equals a DSO of about 51 days. ### How do you calculate AR turnover for a quarter? Divide the quarter's net credit sales by its average receivables, then multiply by 4 to annualize. In the example, $22,500 ÷ $12,500 = 1.8, and 1.8 × 4 = 7.2. ### Where do you find net credit sales? Take sales invoiced on credit terms from your sales ledger or invoice report, then subtract credit notes, returns and discounts. Leave out cash and card payments taken at the time of sale. **Bottom line:** The ratio suits any business that invoices on credit and wants one number for collection speed. Track it monthly in a spreadsheet while invoices are few; move to accounts receivable software when manual follow-up cannot stop your DSO rising. ## Related reading Independent software reviews and guides from Accounting.Events. [Calculator ### AR turnover ratio calculator Enter your sales and receivables to get your ratio and DSO instantly. Read more →](https://accounting.events/resources/accounts-receivable-turnover-ratio-calculator/)[Buyer's guide ### Best accounts receivable software in 2026 Tools that automate collections and lift your turnover ratio. Read more →](https://accounting.events/reviews/best-accounts-receivable-software/)[Resource ### What is accounts receivable? The definition, journal entries, and balance-sheet treatment behind the ratio. Read more →](https://accounting.events/resources/what-is-accounts-receivable/) **About the author: Harry P. Smart, CPA and Lead Reviewer.** Harry P. Smart is a CPA based between London and New York City. Harry writes and leads the review of the software guides on Accounting.Events. **Fact-checked by Julie Turnbridge, Freelance writer and bookkeeper**, on October 26, 2026. Checked prices, review counts, awards, integrations and dates against each primary source. Last updated September 28, 2026. This guide is general information, not accounting, tax, or financial advice. ## Sources Sources checked by Julie Turnbridge on October 26, 2026: 1. [Corporate Finance Institute](https://corporatefinanceinstitute.com/resources/accounting/accounts-receivable-turnover-ratio/) (corporatefinanceinstitute.com/resources/accounting/accoun...) 2. [CFO.com](https://www.cfo.com/news/metric-of-the-month-days-sales-outstanding-measures-efficiency/659062/) (cfo.com/news/metric-of-the-month-days-sales-outstanding-m...) 3. [MD Clarity](https://www.mdclarity.com/rcm-metrics/percent-of-ar-over-90-days) (mdclarity.com/rcm-metrics/percent-of-ar-over-90-days) 4. [Analyst Interview industry benchmarks](https://www.analystinterview.com/article/industry-benchmarks-for-receivable-turnover-ratio) (analystinterview.com/article/industry-benchmarks-for-rece...) 5. [Controller Academy, the 80/20 rule in accounting](https://controller-academy.com/blog/mastering-the-80-20-rule-in-accounting-3-high-impact-skills-to-boost-your-efficiency) (controller-academy.com/blog/mastering-the-80-20-rule-in-a...) 6. [Corporate Finance Institute, financial ratios](https://corporatefinanceinstitute.com/resources/accounting/financial-ratios/) (corporatefinanceinstitute.com/resources/accounting/financ...)