I-Calculator yexabiso leyunithi
Uthelekiso ukuya kuthi ga kwi-3 ubungakanani bepakethi ukujonga ukuba yeyiphi ixabiso elingcono kwiyunithi nganye.
Iinketho ze projekti
Malunga nale Calculator
A unit price calculator divides each item’s price by its size so you can compare different pack sizes fairly and spot the genuinely cheaper deal — the bigger pack is not always the better value. Enter the price and quantity of two products, or add a third under advanced options, in grams, millilitres, sheets, ounces or whatever unit you like (just keep the unit the same across items). It shows the price per unit for each and highlights the best value.
Worked example: a $3.50 pack of 500 g works out to 3.50 ÷ 500 = $0.0070 per gram, while a $5.00 pack of 750 g is 5.00 ÷ 750 = $0.0067 per gram — so the larger pack is about 5% cheaper per gram and is marked as the best value. A comparison table shows each item’s unit price and how much more the others cost.
Shoppers use it to cut through confusing supermarket pricing, compare a multi-buy against a single, and decide whether a bulk size is really worth it.
Imibuzo ebuza rhoqo
Ndiyithelekisa njani ixabiso ngee-sizes ezahlukeneyo?
Yahlula ixabiso ngalinye ngobungakanani bayo ukuze ufumane ixabiso ngalinye (igram nganye, iphepha ngalinye, imililitha nganye), emva koko uthelekeze ezi nombolo. I-£3.50 ipakethe ye-500 g yi-£0.0070/g ngelixa i-£5.00 ipakethe ye-750 g yi-£0.0067/g, ngoko ke ipakethe enkulu incinci ibiza igram nganye.
Ndingaqhathanisa iimveliso ezintathu ngaxeshanye?
Ewe - vula iinketho eziphambili kwaye ugcwalise Izinto C. Nayiphi na into eshiyekayo ngexabiso le zero ilahlekile, ngoko isixhobo sithelekiswa kuphela ezimbini okanye ezintathu oza kuzifaka ngokucacileyo kwaye uphawule ezibizayo kwiyunithi nganye.
Ingaba ipakethi enkulu ihlala ibiza ngaphantsi ngeyunithi nganye?
Akukho nto ihlala injalo. Ubungakanani obuninzi buhlala bubiza ngaphantsi kwiyunithi nganye, kodwa ukukhuthaza, ukuthenga okuninzi kunye nepakethi enkulu yepremiyamu ingatshintsha loo nto. Ukuthelekiswa kweexabiso zeyunithi eziphathekayo kuyindlela ethembekileyo yokuthetha.
Ingaba izinto ezimbini kufuneka zisebenzise iyunithi efanayo?
Ewe - ngenisa zombini ii-ubukhulu kwinqanaba elifanayo (zombini ngegram, okanye zombini ngephepha, okanye zombini ngemillilitre). I-calculator ihlula ixabiso nge-ubungakanani ngokuthe ngqo, ngoko uthelekiso lwegram kunye ne-ounces kunye nolunye luza kunika uthelekiso olungaqhelekanga. Guqula kwiyunithi eqhelekileyo kuqala ukuba iipakeji zibhalwe ngokuhlukileyo.
Ndiyicwangcisa njani ixabiso nge-100 g okanye ngelitha?
Ngenisa ubungakanani kwiyunithi esisekoni kwaye ufunde ixabiso leyunithi nganye, emva koko uphindaphindwe: ixabiso legram nganye liphindaphindwe nge100 lixabiso le-100 g, kwaye ixabiso lemililitha nganye liphindaphindwe nge1000 lixabiso lelitha nganye. Iilebhile zeshelfu zihlala zifana ngendlela ukuze ulinganise nazo.
Ingaba ixabiso eliphantsi leyunithi lihlala lithenga ngokufanelekileyo?
Le yimali elungileyo yeyunithi nganye, kodwa ayisoloko ithengwa ngokuzimeleyo—ipakethi enkulu ebiza kakhulu ayisiyonto ilungileyo ukuba ukutya kuphelelwe lixesha phambi kokuba usebenzise, okanye ukuba awunakukugcina. Ubunzima bexabiso leyunithi kuthelekiswa nobungakanani obuza kusetyenziswa.
API — sebenzisa le calculator ukusuka kwikhowudi
Nceda le khadi lemali njengendawo esemva ye-JSON ekhululekileyo - akukho qhosha lifunekayo. Thumela amaxabiso endawo ezantsi njengeparameter yombuzo okanye i-JSON. Nantoni na oyenzayo isebenzisa okungagqibekanga okufanayo eli phepha ligqityiwe ngaphambili; iparameter engaziwayo yi 400, ayikho i zero ekhululekileyo. Funda i-API epheleleyo →
Incopho yesiphelo
GET https://calculator.free/api/v1/unit-price/curl
curl "https://calculator.free/api/v1/unit-price/?price_a=3.5&qty_a=500&price_b=5.0&qty_b=750"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/unit-price/?" + new URLSearchParams({
"price_a": "3.5",
"qty_a": "500",
"price_b": "5.0",
"qty_b": "750"
}));
const data = await r.json();
console.log(data.results);Results are estimates for general guidance only, not financial, medical or tax advice.