Kyauta Mai Ƙididdige Rangwame & Farashin Sale

Yadda Yake Aiki

Duk lissafi yana faruwa kai tsaye a burauza ta amfani da lissafin JavaScript tsantsa — babu ɗakin karatu, babu bukatar uwar garke. Tsarin kuɗi mai fahimtar yanki ana sarrafa shi da Intl.NumberFormat API na burauza da aka gina, wanda yake sanya alamomi, masu raba, da wurare na decimal daidai ga duk wani yanki da kuɗin da ka zaɓa.

1. 1
   Zaɓi yanayin lissafi

   Yanayoyi uku suna rufe yanayoyin siyarwa na yau da kullum: yi amfani da sanannen kaso ragi ga farashi, yi aiki baya daga farashin asali da na sayarwa don gano kason ragi, ko gano nawa ka tanada. Sauya yanayoyi yana canja wace shigarwar ake nunawa.
2. 2
   Lissafi yana gudana a kowace dannawa

   Don yanayoyin 'aiwatar da ragi' da 'tanadi', ana lissafta farashin ƙarshe a matsayin asali × (1 − d₁/100) × (1 − d₂/100), wanda yake tsara ragi biyu da aka haɗa daidai a matsayin ninkawa — ba ƙari ba. Don yanayin 'lissafta', kason shine (asali − ƙarshe) / asali × 100. Wani filin haraji na zaɓi yana ninka farashin bayan-ragi da (1 + haraji/100).
3. 3
   Intl.NumberFormat yana tsara sakamakon

   API na Intl.NumberFormat na burauza da aka gina yana zana kowane adadin kuɗi — yana sanya alamar daidai don USD, EUR, JPY, INR, da sauran kuɗaɗen da ake goyon baya, kuma yana amfani da wurare na decimal sifili ga JPY kai tsaye bisa bayanan yanki da burauza take da su tuni.
4. 4
   Kwatancin ciniki yana gano farashi na naúra mafi kyau

   Panel na kwatancin ciniki na zaɓi yana lissafta farashin kowace naúra ga kowane ciniki a matsayin (farashi × (1 − ragi/100)) / adadi, sannan yana nuna wanne ya fi ƙaranci kuma yana nuna bambancin kowace naúra.

Kayan Aiki Masu Alaƙa