# Expedite Cost vs Delay Cost Calculator

> Source: https://netray.co/tools/mrp-expedite-cost-vs-delay-cost-calculator
> Publisher: Netray (netray.co), AI and integration engineering for ERP and manufacturing systems.
> Section: Free Tools

## Short answer

Decide whether paying to expedite is cheaper than waiting, using fees, price premium, order value and the daily cost of delay.

## Category

supply-chain

## Audience

- Material planner
- Buyer
- Production manager

## Tool

**Kind:** calculator

**Currency:** $

**Inputs:**

#### Order quantity

**Key:** qty

**Type:** number

**Default:** 500

**Min:** 0

**Step:** 10

**Unit:** units

#### Unit cost

**Key:** unit_cost

**Type:** number

**Default:** 36

**Min:** 0

**Step:** 0.5

**Unit:** $

#### Premium freight or expedite fee

**Key:** freight

**Type:** number

**Default:** 850

**Min:** 0

**Step:** 25

**Unit:** $

#### Price premium from supplier

**Key:** premium

**Type:** number

**Default:** 5

**Min:** 0

**Max:** 100

**Step:** 1

**Unit:** %

#### Delay if you do not expedite

**Key:** delay_days

**Type:** number

**Default:** 7

**Min:** 0

**Step:** 1

**Unit:** days

#### Cost of delay per day

**Key:** delay_cost

**Type:** number

**Default:** 400

**Min:** 0

**Step:** 25

**Unit:** $/day

**Help:** Idle labour, overtime, penalties, lost margin or a rescheduled setup.

**Outputs:**

#### Order value

**Key:** order_value

**Expr:** qty * unit_cost

**Format:** currency

#### Total cost to expedite

**Key:** expedite_total

**Expr:** freight + order_value * premium / 100

**Format:** currency

**Primary:** true

#### Total cost of waiting

**Key:** wait_cost

**Expr:** delay_days * delay_cost

**Format:** currency

**Primary:** true

#### Saving from expediting

**Key:** net

**Expr:** wait_cost - expedite_total

**Format:** currency

**Description:** Positive means expediting is cheaper.

#### Break-even delay

**Key:** breakeven

**Expr:** if(gt(delay_cost,0), expedite_total / delay_cost, 0)

**Format:** days

**Description:** Delay length at which both options cost the same.

**Chart:**

#### Cost of waiting vs cost to expedite

**Type:** line

**X:** delay_days

**From:** 0

**To:** 20

**Steps:** 20

**Series:**

- wait_cost
- expedite_total

**Disclaimer:** The cost of delay is your estimate and usually dominates the result. Document how you arrived at it so decisions are consistent.

## Content

**Intro:** Every planner gets asked to expedite. This calculator puts the fee and price premium next to the daily cost of delay, so the decision rests on numbers instead of whoever is loudest.

**Sections:**

#### How to use it

**Body:** Enter the order quantity and unit cost, the premium freight or fee, and any supplier price premium. Then enter how many days late the order will be without action and what each day costs. The calculator compares the two totals and gives the break-even delay, which is the number of days at which expediting stops being worth it.

**Bullets:**

- Estimate cost of delay with finance and production.
- Include overtime and rescheduling, not only idle time.
- Add penalty clauses if the customer contract has them.

#### The method

**Body:** Expedite cost equals the fee plus order value times the premium rate. Wait cost equals delay days times cost per day. The break-even delay equals expedite cost divided by daily delay cost. If the expected delay is above that number, expediting is cheaper. If the delay is shorter, or the plan has slack, waiting wins.

#### Reading the result

**Body:** With 850 dollars of freight and a 5 percent premium on a 18,000 dollar order, expediting costs 1,750 dollars. At 400 dollars a day, break-even is about 4.4 days. A seven day delay costs 2,800 dollars, so expediting saves 1,050 dollars. The chart makes the crossing visible and helps when you need to explain why a particular expedite was approved or declined.

#### Common mistakes

**Body:** Most teams understate the cost of delay because they only count idle labour. Another mistake is expediting parts that are not actually on the critical path, which MRP pegging can reveal. Finally, track the expedite spend by supplier: repeated expedites are often a lead time or safety time parameter problem rather than a one off event.

**Cta:** Netray can summarize expedite spend and its causes from your purchasing data, so recurring problems get fixed in the planning parameters.

**Faq:**

#### How do I estimate the cost of delay?

**Answer:** Add idle or reassigned labour, overtime to catch up, customer penalties, extra setups from rescheduling, and lost margin. Agree the number with finance so it is used consistently.

#### What if only part of the order is critical?

**Answer:** Split the order and expedite only the critical quantity. Enter that smaller quantity here to see whether a partial shipment is the better deal.

#### Does expediting always make sense for high-value parts?

**Answer:** Not necessarily. A higher order value increases a percentage premium, so the fee can exceed the delay cost. Compare, and consider alternatives such as substitutes or reallocating stock.

#### How do I reduce repeat expedites?

**Answer:** Look at the cause: lead time set too short, no safety time, late releases, or supplier performance. Fixing the parameter is cheaper than paying fees repeatedly.

## Search terms

expedite cost calculator, cost of late delivery, expedite or wait decision, premium freight break-even, line down cost per day, mrp expedite message, expediting cost analysis, purchase order expedite

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