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Local flat-cap arithmetic

EU5 Trade Order capacity planner

Enter a market's total Trade Capacity and flat caps in top-to-bottom priority order. This page only divides the numbers you enter; it does not model the live market.

Capacity allocated to listed caps: 60.00 TC

PriorityFlat capAllocatedCap not served
Order 125.00 TC25.00 TC0.00 TC
Order 230.00 TC30.00 TC0.00 TC
Order 320.00 TC5.00 TC15.00 TC

Left for regular automation: 0.00 TC

Use only for flat caps. The game may pass unused capacity down when an order is dormant; this planner assumes every listed order is active and eligible. Percent caps, goods, routes, tariffs, profit, supply, and market access are not simulated.

Read the queue from top to bottom

Paradox's Update 1.4 trade diary describes Trade Orders as a priority queue. Higher entries receive Trade Capacity before lower entries, and unused capacity trickles down to later orders and then regular automation. The order list is therefore a prioritization control, not a promise that every order gets its cap.

  1. Open the market's Trade panel and note the current total Trade Capacity shown by the game.
  2. Write down each flat-cap order in its visible top-to-bottom priority order; keep percentage orders separate because this checker does not convert them.
  3. Use the planner to calculate an upper-bound sequential allocation.
  4. Return to the market and confirm whether each order is active and has eligible goods/targets. Dormant orders may pass capacity to later entries.

References: Paradox Tinto Talks 124: Economy, Trade & Tariffs

Worked example: 60 TC with three flat caps

Suppose the market shows 60 TC and the first three active orders have flat caps of 25, 30 and 20 TC. Arithmetic allocates 25 to the first, 30 to the second and the remaining 5 to the third. The final order's 15 TC of cap is unserved; this is not capacity lost from the market, but a cap the market cannot fill after higher priorities.

PriorityFlat capUpper-bound allocationCap left unserved
125 TC25 TC0 TC
230 TC30 TC0 TC
320 TC5 TC15 TC
Regular automation—0 TC—

References: Paradox Tinto Talks 124: Economy, Trade & Tariffs

What this planner deliberately does not decide

The official diary also documents percentage caps and dynamic order presets, but they depend on market totals and eligibility the arithmetic widget cannot observe. It does not determine profitability, supply, route cost, shortages, tariffs, target-market access, or whether an order is dormant. In particular, an order cap is a maximum; it is not a guaranteed trade volume.

  1. Use flat values copied from one market and one current build only.
  2. If using a percentage cap or Any Export/Pop Need/Construction Need preset, verify the actual allocation in the game rather than converting it with assumptions.
  3. After reordering or editing an order, reopen the market and inspect the trade allocation and route list before relying on the automation remainder.

References: Paradox Tinto Talks 124: Economy, Trade & Tariffs

Discuss a capacity discrepancy with useful context

If the displayed allocation differs from the planner, first compare whether an order is active, dormant, or ineligible: the planner assumes all listed orders are active and eligible. The Steam discussion link is a player forum, not a verified-answer feed.

References: Paradox Tinto Talks 124: Economy, Trade & Tariffs · Europa Universalis V player discussions

Before you play

  • Use a single market's current total TC.
  • Enter only flat caps, in top-to-bottom order.
  • Check order activity and eligibility in-game.
  • Treat the result as arithmetic, not a trade-profit forecast.

Frequently asked questions

Does a flat cap reserve TC even if an order cannot use it?

Paradox says unused capacity passes to lower orders and regular automation. Confirm the order is dormant or otherwise not using capacity in your own market; this planner assumes every row is active and eligible.

Can I enter a percentage order here?

No. This calculator accepts flat TC caps only; the official 1.4 diary also describes percentage caps, which must be checked against the market's live total in-game.

Does the remaining automation figure mean the market will trade that much?

No. It is only arithmetic left after the entered caps. Goods, routes, tariffs, market access, eligibility and current availability can change what automation actually does.

Sources & revision notes

Editorial revision: November 5, 2026; not a gameplay test date. The reference notes identify source limits and version differences.

  1. Paradox Tinto Talks 124: Economy, Trade & Tariffs (Official)

    Paradox Tinto's 1.4 Trade Orders redesign notes, published September 16, 2026 and checked November 5, 2026. They describe priority ordering, flat or percentage capacity caps, dormant fallback orders and automation. The arithmetic tool here models flat caps only; confirm the installed build and in-game values.

  2. Europa Universalis V player discussions (Community)

    Steam's player-run discussions for Europa Universalis V, checked November 5, 2026. Posts and replies are user-generated, not verified by GamerWin. Include platform, build/checksum, market names and exact displayed cost labels; do not post account or personal information.

What changed in this revision

November 5, 2026: added an original flat-cap priority walkthrough and a browser-local calculator derived from Paradox's dated 1.4 description. No campaign was tested.

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