Fungsi Plafon
Langit-langit selalu bergerak ke atas menuju tak terhingga positif dan berguna untuk perhitungan satuan minimum.
Kalkulator Pembulatan
Masukkan angka dan pilih preferensi pembulatan Anda
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🪄 Contoh Singkat
📋 Cara Kerjanya
Cara Kerjanya
1
Langkah 1
Pick the target place value.
2
Langkah 2
If extra digits remain, move the value upward.
3
Langkah 3
Return the smallest allowed value not below the input.
📊 Contoh
Contoh yang Dikerjakan
Examples include both positive and negative numbers.
| Masukan | Sasaran | Metode | Hasil |
|---|---|---|---|
| 2.01 | Bilangan Bulat Terdekat | Pembulatan (Langit-langit) | 3 |
| -2.99 | Bilangan Bulat Terdekat | Pembulatan (Langit-langit) | -2 |
| 12.301 | Keseratus Terdekat (2 dp) | Pembulatan (Langit-langit) | 12.31 |
Kiat
Kesalahan Umum
Hindari kesalahan pembulatan yang sering terjadi saat memvalidasi keluaran.
- Confusing ceiling with nearest-value rounding.
- Assuming ceiling means away from zero.
- Using ceiling when unbiased tie handling is needed.
- Ignoring sign effects when testing results.
❓ Pertanyaan Umum
Pertanyaan yang Sering Diajukan
Is ceiling the same as nearest rounding?
No. Ceiling is directional and always rounds toward positive infinity.
How does ceiling handle negatives?
Negative values usually become less negative because rounding moves upward.
When is ceiling commonly used?
Ceiling is common in quotas, package counts, and minimum billing units.
Can I change place values on this page?
Yes. Place values are editable while method stays fixed to ceiling.