Importers of HS 9207.10 (keyboard instruments, other than accordions) from Indonesia actually paid 13.55% on the taxed portion of the value in 2026-06 — 13.55% across everything shipped, taxed or not. Measured from official duty receipts, not the rulebook: the statutory MFN base rate on this code is 5.4%. Over the window the rate on the taxed portion moved 5.4% → 13.55%, with the largest single step -7.9pp in 2026-02. Measured from official US duty receipts · as-of 2026-06 · confidence: measured, not modelled. The HTS base rate is 5.4% — importers actually paid 13.55%, so the trade-war overlay added 8.2 pts, measured at the border (not a summed rulebook estimate). Reproduce exactly: tariff_story(hs: "9207.10", origin: "Indonesia") · see it at trimtabist.com/tariffs
HS 9207.10. The schedule base rate is 5.4%; importers from Indonesia actually paid 13.55% on the dutiable value in 2026-06 — the trade-war overlay added 8.2 points, measured at the border. Measured, not modelled.
Over the window the collected rate moved 5.4% (2023-07) → 13.55% (2026-06), largest single step -7.9pp in 2026-02.
Indonesia's lower duty (13.55% vs 22.21%) lets it price up to 7.6% above China at the factory and still match on duty-inclusive customs cost. But on the LATEST measured prices, Indonesia actually lands cheaper — $17.51/kg vs $18.33/kg (duty in, freight out).
All goods from Indonesia · the whole tariff ledger · reproduce: tariff_story(hs: "9207.10", origin: "Indonesia") via /connect. Not customs or legal advice.