Pengembangan Kalkulator HPP Penentu Harga Jual Berbasis Generative AI Menggunakan Agile dan Cost-Plus Pricing
Abstract
Determining the cost of production is an important aspect of business because it directly affects the setting of product selling prices. Errors in production cost calculation often arise due to users’ limited understanding, inconsistent cost recording, and manual calculations that are prone to mistakes. The implementation of an information system provides an effective solution to reduce these risks. This study aims to design and develop a web-based production cost calculator application (HPP) that enables users to calculate production costs and determine product selling prices using the Cost-Plus Pricing method. The system development follows the Agile model, which includes planning, design, development, testing, and evaluation phases. The use of Artificial Intelligence (AI) in the development phase enables the creation of a more efficient and economical digital system with almost no additional cost. Generative AI is utilized during the development phase to assist in preparing the product backlog, creating the initial program code design, and accelerating the process of identifying and fixing errors through debugging. The results show that the developed HPP application can be used directly by the public without requiring software installation or additional database configuration, and can be accessed free of charge through the provided link. The contribution of this study is to provide a practical, economical, and easily accessible HPP calculator application that can be used by various types of businesses as a tool for determining selling prices based on production costs and target profit, while also demonstrating the use of Generative AI in accelerating the application development process efficiently. The black-box testing results show a success rate of 100%, indicating that all main application functions operate according to the specified requirements.
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Aryabimo, A. R., Bernady, D., Sari, N. N. K., & Pranatawijaya, V. H. (2024). Implementasi API Chat GPT Pada Aplikasi Restoran Berbasis Website. JITET: Jurnal Informatika Dan Teknik Elektro Terapan, 12(3), 1719–1726. https://doi.org/10.23960/jitet.v12i3.4408
Azahra, S. N., & Supriyati, S. (2022). Perancangan Sistem Informasi Akuntansi Harga Pokok Produksi Berdasarkan Job Order Costing. @is The Best: Accounting Information Systems and Information Technology Business Enterprise, 7(1), 46–60. https://doi.org/10.34010/aisthebest.v7i1.7095
Chandra, H. A., Ratna, S., Ikhwani, Y., Alamsyah, N., & Wagino, W. (2025). Analisis Smart Aplikasi Web E-Comerce Berbasis Artificial Intelligence. Technologia: Jurnal Ilmiah, 16(3), 645–652. https://doi.org/10.31602/tji.v15i3.19576
Da Costa, S. C., Setiaji, G. G., & Rifa’i, A. (2025). Peningkatan Transparansi Tata Kelola Keuangan Desa Melalui Pengembangan Sistem Berbasis Web Dengan Menerapkan Model Agile. Bulletin of Computer Science Research, 6(1), 284–292. https://doi.org/10.47065/bulletincsr.v6i1.821
Faraiddin, N. N., & Fathurrahman, M. (2023). Pengukuran Tingkat Keuntungan Dan Faktor Yang Mempengaruhinya Pada UMKM Donatawa. Jurnal Ilmiah Manajemen, Bisnis Dan Kewirausahaan, 3(2), 233–239. https://doi.org/10.55606/jurimbik.v3i2.484
Gunarti, T. S., Tujni, B., & Solikin, I. (2024). Perancangan Aplikasi Harga Pokok Penjualan (HPP) Bahan Material Bangunan Menggunakan Metode Average. Seminar Nasional Informatika Bela Negara (SANTIKA), 4(1), 1–5. https://doi.org/10.33005/santika.v4i
Hakim, D. A., & Sumarni, T. (2025). Rancang Bangun Aplikasi Penghitung HPP Menggunakan Framework Laravel (Studi Kasus: Foodies Steak Grill and Coffee). JIFOTECH: Journal of Information Technology, 5(1), 272–279. https://doi.org/10.46229/jifotech.v5i1.992
Hamidy, F., & Yasin, I. (2024). Penerapan Metode Moving Average Dalam Penentuan Harga Pokok Penjualan Barang Berbasis Web. CHAIN: Journal of Computer Technology, Computer Engineering and Informatics, 2(2), 67–76. https://doi.org/10.58602/chain.v2i2.115
Hasan, A. N., Aryana, K. P., Winarno, N. L., Hamzah, N. W., Belangi, R., & Qitta, A. A. (2026). Penguatan Literasi Manajerial UMKM melalui Pelatihan dan Pendampingan Perhitungan Harga Pokok Penjualan (HPP) Berbasis Pendekatan Partisipatif di Desa Cibiru Wetan. Jurnal Abdimas Indonesia, 6(1), 449–458. https://doi.org/10.34697/jai.v6i1.3114
Hidayatullah, R. H., & Haryono, K. (2026). Pengembangan Website E-Commerce untuk Ekspansi Pasar Produk UMKM Menggunakan Model Prototipe. TIN: Terapan Informatika Nusantara, 6(8), 1555–1568. https://doi.org/10.47065/tin.v6i8.9011
Kurniawan, D. F., Anestasya, Y., Pitrawati, P., & Ningsih, I. D. (2025). Optimalisasi Sistem Informasi Harga Pokok Produksi Pada Toko Antik Busana Bandar Lampung. Jurnal Cendikia, 25(1). https://doi.org/10.2313/jc.v25i1.540
Marchelina, S. T., Ayu, S., Wibitama, V., Prasidya, T. C. I., & Mariadi, Y. (2025). Pengembangan Sistem Persediaan Dan Harga Pokok Produksi Berbasis Komputer Pada CV. Arena Furniture. Zentrum Mengabdi: Jurnal Pengabdian Kepada Masyarakat, 2(1), 8–13. https://doi.org/10.69657/t3qhn067
Mukti, J. A., Findawati, Y., Busono, S., & Mauliana, M. I. (2024). Rancang Bangun Sistem Informasi Perhitungan Harga Pokok Produksi Udang pada CV. Gani Mina Makmur Berbasis Website. Journal of Electrical Engineering, 1(1), 1–19. https://doi.org/10.47134/jte.v1i1.2477
Saputra, L. D. E., & Apsari, A. E. (2024). Analisis Penentuan Harga Pokok Produksi Dengan Metode Full Costing Dan Penentuan Harga Jual Dengan Pendekatan Cost Plus Pricing. Jurnal Multidisiplin Ilmu Akademik, 1(4), 173–184. https://doi.org/10.61722/jmia.v1i4.1965
Sembiring, F. G., Tambunan, V. F., Gulo, S. A., Sukma, A. H., & Perdana, A. (2025). Pengembangan Aplikasi Pemeriksa Tata Bahasa Inggris Berbasis Web Menggunakan Flask Dan Integrasi Artificial Intelligence. JITET: Jurnal Informatika Dan Teknik Elektro Terapan, 13(3), 387–394. https://doi.org/10.23960/jitet.v13i3.6855
Setiyawan, Y., Marini, L. F., & Baisa, L. Y. (2025). Sistem Informasi SPJ Berbasis Web Dengan Metode Agile Di Dinas Keuangan Papua Barat. AITI: Jurnal Teknologi Informasi, 22(1), 133–149. https://doi.org/10.24246/aiti.v22i1.133-149
Sudiro, F., & Septanto, H. (2026). Pengembangan Sistem Manajemen Stok Bahan Baku Roti Berbasis Web Menerapkan Metode Agile. TIN: Terapan Informatika Nusantara, 6(8), 1510–1520. https://doi.org/10.47065/tin.v6i8.9234
Ubaidillah, M. (2025). Pelatihan Penentuan Harga Pokok Penjualan Pada UMKM Kota Madiun. Jurnal Pengabdian Masyarakat Ekonomi Dan Bisnis Digital, 2(2), 122–131. https://doi.org/10.70248/jpmebd.v2i2.2495
Wulandari, M., Rahaningsih, N., & Suarna, N. (2023). Sistem Informasi Perhitungan Harga Pokok Produksi Untuk Penentuan Harga Jual Produk Berbasis Web. JATI: Jurnal Mahasiswa Teknik Informatika, 7(1), 761–767. https://doi.org/10.36040/jati.v7i1.6513
Wulandari, S., & Bahtiar, A. (2023). Perancangan Aplikasi Perhitungan Harga Pokok Produksi Berbasis Web pada Percetakan Daduh Ciledug. Journal of Student Research (JSR), 1(3), 88–100. https://doi.org/10.55606/jsr.v1i3.1154
Yanti, R., & Kurniawan, W. (2026). Perancangan Sistem Informasi Inventory Barang Berbasis Web Menggunakan Metode Waterfall. TIN: Terapan Informatika Nusantara, 6(8), 1421–1433. https://doi.org/10.47065/tin.v6i8.9167
Zahra, Z. A., Pinapiona, P., Yudistira, A., & Alvan, N. F. (2023). Literature Review: Peran Tujuan Perusahaan, Struktur Organisasi Perusahaan, Dan Hukum Bisnis Dalam Aktivitas Perusahaan Sebagai Organisasi Bisnis. Jurnal Pijar Studi Manajemen Dan Bisnis, 1(2), 266–274. https://doi.org/10.65096/pmb.v1i2.192
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