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Sales tax calculator is a tool used to calculate the amount of sales tax to be added to the cost of goods or services.
Calculate pre-tax amount from a total with our Backwards Tax Calculator. Enter the after-tax amount and tax rate to find the original price before tax, tax amount, and effective tax rate instantly.
Use our DCF Calculator to estimate the present value of future cash flows. Input initial cash flow, growth rate, discount rate, and time period for accurate valuation.
Calculate your investment growth with our Deposit Interest Calculator. Easily determine the final amount and interest earned based on your initial deposit, interest rate, investment period, and compound frequency.
Calculate discounts easily with this Discount Calculator. Input original price, select discount type, and enter discount value to instantly determine savings and final prices.
Use this online stopwatch to measure time intervals precisely. Start, stop, and reset with ease.
Free online countdown timer. Set hours, minutes, and seconds to count down easily. Simple, fast, and useful for work, study, or daily tasks.
Simple online counter tool. Increase, decrease, or reset numbers instantly. Set custom step values and limits with ease.