Kalkülatory
Satmak bahasyny we her hili göterim öçürmeden näçe saklaýany tap.
Netijeler ýazýan wagtyň täzelener.
Bu hasapçy hakda
discount calculator applies a percentage off an original price to give you the final sale price and the amount you save. The saving is the price multiplied by the discount percent and divided by 100; the sale price is what remains after subtracting it. Add a second discount or a tax rate under advanced options to see the true checkout price. If you add a second 10% coupon, it comes off the already-reduced 60 — not the original — giving 60 × 0.90 = 54. That's why stacked discounts
Köp soralýan soraglar
Men göterim arzanlatmasyny nädip hasap etmeli?
Sahypany 100 bilen böl we öçür. 25% off 80 is a saving of 20, so the final price is 60.
Diňe bir meňzeşlik
Ikinji bir arzanlatma, örän bahadan az bahaa degişlidir. 25% arzanlatma, soňra 10% arzanlatma 80 80 → 60 → 54, 52 däl.
Men nädip bir öçürmeden soň sonky bahany hasap etmeli?
Orjinal bahany (1 − arzanlatma ÷ 100) bilen çarp. 25% arzanlatma üçin 80: 80 × 0.75 = 60. Saklamak islän mukdaryň orjinal bahadan bu rakam çykarylan mukdary - şu ýerde 20.
50% öçür we 20% öçür 70% öçür bilen deňmi?
Haýal. 20% 50% azaldylan bahadan gelip çykýar, şonuň üçin 100 → 50 → 40, 60% azaldylan — 70 däl. Stacked percents never simply add together.
Men bir satyş bahasyndan aňsatlyk bahasyny nädip tapyp bilerin?
Satmak bahasyny (1 − arzanlatma ÷ 100) bilen böl. Eger bir zat 25% arzanlatmadan soň 60 bolsa, onda ol 60 ÷ 0.75 = 80. Bu bir arzanlatmany tersine döndürer.
Men nädip satyş tölegini bir öçürlen bahaa goşaýyn?
Satmak bahasyny öňräk işle, soňra (1 + salgy ÷ 100) bilen çoğalt. Öňdebaryjy opsiýalar astynda salgy meýdançasy buny otomatik edip bilýär, şonuň üçin soňky rakam siziň hakykatda töläniňizdir.
API — bu hasapçyny koddan ullan
Bu hasapçyny azat JSON ahtar noktasy hökmünde çagyr - açar gerek däl. Aşakdaky meýdança mykdarlaryny soragyň parametrleri ýa-da JSON hökmünde iber. Eňlisçe senedleri oka →
_Soňky
GET https://calculator.free/api/v1/discount/
curl
curl "https://calculator.free/api/v1/discount/?price=80&percent=25"
JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/discount/?" + new URLSearchParams({
"price": "80",
"percent": "25"
}));
const data = await r.json();
console.log(data.results);
Netijeler diňe umumy ýardam üçin hasaplanypdyr, maliýe, lukmançylyk ýa-da salgyt maslahaty üçin däl.