This article will write how to calculate swap points and their importance in forex trading strategies.

As we wrote in our article about Forex swap fee:

**What is a forex swap fee?
Forex swap fee or forex rollover represents the interest that traders can earn or pay on positions held overnight on the Forex market. The swap fee can be applied if traders hold the positions at the daily rollover point, which is 00:00 server time or “tomorrow next.” A swap long fee will be applied when traders keep long positions open overnight, and swap short will be applied when traders keep short positions open overnight.**

**Swap Points and Its Value in Forex Trading Techniques**

Fx Swap points or currency swap points are the difference between the spot rate and the forward rate in currency pairs indicated in pips. Normally this is carried out for a certain type of currency pair which you want to trade.

Within this, a financial concept called Interest Rate Parity is used to calculate the points. This concept reveals that after investing some money and after getting the returns for different foreign currencies, you have to compare with the interest rate without a doubt.

Forward dealers using this concept identifies swap points in Forex currency trading simply by considering the advantage or the net cost when borrowing and lending currency mathematically over a period of time covering the forward delivery and spot value date.

## How to calculate swap points – a formula

**Forward Prices, Swap Points in Forex Trading**

To be able to calculate the based currency of forwarding rate with U.S dollar, the equation below can help you:

Spot Price x (1 + Ir Foreign) / (1+Ir US) = Forward Price

Where “Ir Foreign” means the rate of interest for counter currency, whereas “Ir US” indicates the rate of interest in the United States; using this equation, you can calculate the swap points; now you can get:

**Forward Price – Spot Price =Swap Points**

Spot Price x (1 + Ir Foreign) / (1+Ir US) – 1)

**Swap rate calculation forex example**

**To calculate the swap rate for 1 lot and 1.3 price level in forex you need to do the following steps: **

**Swap rate = (Contract x [Interest rate differential. + Broker’s mark-up] /100) x (Price/Number of. days per year)**

**Swap Short = (100,000 x [0.75 + 0.25] /100) x (1.3000/365)**

**Swap Short = USD 3.56.**

**Rollover Swap in Currency Pairs **

To understand the equation and how it works for rollover swaps, you must carry out a practical example for calculating the fair value.

Being aware of Interbank’s deposit rates for each currency pair you want to deal with is extremely important. You have to know the predominant terms based on the time period of the Interbank. After learning the terms, you can compute the swap points for the currency pairs you want to deal with by creating the base currency with the U.S. dollar using the equation above.

By discovering the interest rate of the currency pairs, you can furthermore calculate the rollovers. Being aware of the rollover from the delivery date to the following day where you can carry on doing business in the foreseeable future is certainly one of the best examples of rollover swap.

You can also make and crank out money using the interest rate of currency pairs that you buy and keep them for a long time if the interest rate is 0.25% U.S. Dollar for a short period of time. Because the interest rate is 5% for the Australian Dollar for the short term, the currency held is short, and you have to pay the currency pair’s interest rate.

A variation in the interest rate of 4.25% of currency pair is annualized in the rollovers. And you adjust to the specific time frame by implementing the tomorrow/ next swap rollovers for 1 year if you aren’t trading with rollovers.

Keeping an overnight position for a short AUD/USD, there will be a variation in the interest rate of 4.25% annually divided by 360 for a dealer as a rollover fee. Plus for a rollover period of one day is represented by 30/360. And for a day rollover swap, it’s represented by tomorrow/ next rollovers.

By multiplying the transaction’s sum with the interest rate for tomorrow/ next period, you’ll get the currency pairs’ rollover fee. And by converting the currency into AUD/USD to get a fair value price, retail brokers usually charge the rollover fee in pips.

Holding a long position to get the sum equal to the AUD/USD dealers would try to roll over for a long-term deal. But because of the Forex broker agents’ downward offer, the amount received will be less. Find more answers read articles about “Usage of basis swaps for hedging.”

**Swaps free brokers list **

On our website, we promote mostly swaps-free forex brokers. Please visit our page where we listed top forex brokers.