Worked example: Closing Cost in Kansas
6 min read
Published April 15, 2026 • By DocketMath Team
Example inputs
This worked example shows how DocketMath calculates closing cost for a Kansas transaction using jurisdiction-aware rules. It also highlights one Kansas-specific detail to keep straight: the calculator uses the default/general statute-based period, because no claim-type-specific sub-rule was found for this example.
Scenario (what we’re modeling)
Imagine you’re estimating a closing-related cost figure that depends on a statutory timing window. DocketMath’s closing-cost calculator uses a general period as its timing input when no claim-type-specific rule is available.
Kansas jurisdiction rule used (default)
DocketMath’s Kansas jurisdiction inputs use:
- General SOL period: 0.5 years
- General statute cited: K.S.A. § 21-6701
Note: DocketMath is using the general/default period (0.5 years) because no claim-type-specific sub-rule was found for this scenario. As a result, the general rule is what drives the timing-related adjustment.
Inputs you’ll enter in DocketMath
Use the following inputs to mirror the scenario:
- Jurisdiction:
US-KS(Kansas) - Statute period (as provided by DocketMath’s jurisdiction rules): 0.5 years (from K.S.A. § 21-6701)
- Transaction amount (principal / base): $250,000
- Closing fee rate (example rate): 1.00%
- Timing weight / multiplier (example modeling factor): 0.80
- Rounding: to nearest dollar
Where these values come from:
- Kansas-specific item: the 0.5-year period from K.S.A. § 21-6701 (this is the jurisdiction-aware input).
- Modeling variables: transaction amount, fee rate, and the timing multiplier are example inputs you can change to match your situation.
Practical note: This is a worked example for understanding how inputs affect outputs. DocketMath’s internal math may differ from any simplified formulas shown below, so treat the steps as an educational illustration of how the calculator typically uses the provided inputs.
You can run it directly here: /tools/closing-cost.
Example run
Below is the example run using the Kansas rule and the sample numeric inputs.
Run the Closing Cost calculator using the example inputs above. Review the breakdown for intermediate steps (segments, adjustments, or rate changes) so you can see how each input moves the output. Save the result for reference and compare it to your actual scenario.
Step 1: Compute a base closing cost from the rate
Using:
- Transaction amount: $250,000
- Closing fee rate: 1.00%
Illustrative base cost:
- Base cost = $250,000 × 0.0100 = $2,500
Step 2: Apply the timing multiplier (tied to the statutory period used)
Using:
- Kansas default period used by the calculator: 0.5 years (K.S.A. § 21-6701)
- Timing multiplier: 0.80 (example input)
Adjusted cost (illustrative):
- Adjusted cost = $2,500 × 0.80 = $2,000
Result (what the example outputs)
- Estimated closing cost (Kansas, default period): $2,000
Interpreting the output
- The Kansas-specific part is the 0.5-year period from K.S.A. § 21-6701.
- Because this example uses the general/default period, that period is the statutory timing window the calculator treats as applicable when no category-specific rule is available.
- With the timing multiplier already given as 0.80, the period mainly serves to confirm which timing “bucket” DocketMath is using for the adjustment logic.
Gentle disclaimer: This is not legal advice and doesn’t determine what period applies to any particular fact pattern. Statute application can be fact-specific.
Sensitivity check
Sensitivity checks show which inputs move the result the most. In this worked framing, the estimate changes predictably when you vary:
- the fee rate, 2) the transaction amount, and 3) the timing multiplier.
To test sensitivity, change one high-impact input (like the rate, start date, or cap) and rerun the calculation. Compare the outputs side by side so you can see how small input shifts affect the result.
A) Change the closing fee rate (keep $250,000 and multiplier constant)
Keep:
- Amount = $250,000
- Timing multiplier = 0.80
- Kansas default period used = 0.5 years (K.S.A. § 21-6701)
| Closing fee rate | Base cost | Adjusted cost (× 0.80) |
|---|---|---|
| 0.50% | $1,250 | $1,000 |
| 0.75% | $1,875 | $1,500 |
| 1.00% | $2,500 | $2,000 |
| 1.25% | $3,125 | $2,500 |
What this tells you: The estimate scales linearly with the fee rate in this example framing. Each +0.25% rate change increases the adjusted estimate by $500 at the $250,000 amount.
B) Change the transaction amount (keep rate at 1.00% and multiplier constant)
Keep:
- Fee rate = 1.00%
- Timing multiplier = 0.80
- Kansas default period used = 0.5 years (K.S.A. § 21-6701)
| Transaction amount | Base cost (1.00%) | Adjusted cost (× 0.80) |
|---|---|---|
| $100,000 | $1,000 | $800 |
| $200,000 | $2,000 | $1,600 |
| $250,000 | $2,500 | $2,000 |
| $400,000 | $4,000 | $3,200 |
Key takeaway: At a fixed rate and multiplier, increasing the transaction amount increases closing cost proportionally.
C) Change the time-related multiplier (hold base fee constant)
Hold:
- Amount = $250,000
- Fee rate = 1.00%
- Base cost = $2,500
- Kansas default period used = 0.5 years (K.S.A. § 21-6701)
Vary the multiplier:
| Timing multiplier | Adjusted cost = $2,500 × multiplier |
|---|---|
| 0.60 | $1,500 |
| 0.75 | $1,875 |
| 0.80 | $2,000 |
| 0.90 | $2,250 |
What changes most: In this framing, the timing multiplier produces noticeable swings. If DocketMath’s internal logic uses the statutory period (0.5 years) to influence or determine this multiplier, then Kansas’s default timing window becomes a direct driver of the estimate.
D) Kansas rule takeaway: why the “default/general” designation matters
Because no claim-type-specific sub-rule was found for this example:
- Kansas period used: 0.5 years
- Statute: K.S.A. § 21-6701
- Resulting behavior: DocketMath applies the general/default period rather than a category-specific alternative.
Practical implication:
- If your workflow aligns with K.S.A. § 21-6701’s general timing window, your estimates should align better with what the calculator is doing by default.
- If later you identify a claim/category where a different timing window applies, you would generally want to update the input logic so DocketMath can use the applicable rule (if available) rather than the general default.
Pitfall: Treating the “general/default period” as interchangeable with a potentially different period for specific categories can distort the estimate. This example intentionally stays with the general/default period to match DocketMath’s Kansas-aware default behavior.
Related reading
- Average closing costs in Alabama — Rule summary with authoritative citations
- Average closing costs in Alaska — Rule summary with authoritative citations
- Average closing costs in Arizona — Rule summary with authoritative citations
