In straightforward words, when software or service works over the internet, it is called cloud computing. So, a cloud-based possoftware is one that operates on cloud servers through the internet and can be accessed via a web browser. It performs the same functions as a regular management system with one additional feature – the ability to access it anywhere and at any time. A server-based software needs no software installation on a device, and it updates itself automatically.The flexibility of use makes cloud POS system one of the most outstanding improvements in the retail sector. In the coming years, every retailer worth their salt will be switching from conventional software to a cloud-based one. Here, two fields, in particular, are discussed – supermarkets and medical and how they can leverage the services of this innovation.What is a Supermarket?Before diving into the reasons why a supermarket needs robust billing software, a basic understanding of the term is necessary. Any grocery store that is massive in size and offers a complete range of household goods and foods is a supermarket. It generally has the following features:• Products are organised efficiently into aisles and shelves for easier shopping.• A precise inventory of all items is maintained so that over-stocking or understocking doesn’t occur.It is the second feature that makes it essential for big grocery stores to install a software that tracks their inventory. Without an inventory system, two scenarios can arise. The first is a loss of sales because a fast-moving good was not stocked to the required level. The second is a loss of earnings because units of a slow-moving commodity are lying on the shelves. A third scenario is also possible where products that have a very small shelf-life expire before they are purchased.The end line is that supermarket businesses require accurate stock data to prevent loss of sales and increase profit. The amalgamation of extensive inventory, which includes perishable merchandise, and high-volume sales need proper stock keeping. It is why even the smallest grocery store have put to use a basic point of sales software. For bigger stores, payroll, POS and inventory software that also has customer relationship management application is indispensable.The value of sales software is apparent by now. POS terminals are virtually mandatory for supermarkets, but when they are cloud-based, they become even more beneficial. Let’s look into why grocers should capitalize on cloud-hosted systems.The Many Conveniences of Super Market SoftwareA supermarket software that runs on a cloud offers 3 benefits to a manager which make them worth every penny.• A Software as a Service (SaaS) applications makes the store more efficient. It allows the manager to schedule employee shifts, vendor drops and stocking processes from anywhere. The owner of a supermarket need not be in the store to create these agendas because the system can be accessed from anywhere.• Another plus of SaaS-based inventory software is tracking freshness of goods. Instead of going on to the floor and checking each item manually, an employee can access the system from anywhere and track the date of delivery. This information can help pinpoint all merchandise that needs to be discounted so that they sell before going bad and which foods to be removed from the shelf.• The last leverage that POS systems offer is organisation. The software can be employed in innumerable ways to transform supermarket operations into efficient and seamless ones. Some examples are accounts payable, CRM, scheduling and billing.Need of Management Software in Medical SectorThe one field that sees constant innovation is medicine. As the era changes, medical equipment, drugs, and other paraphernalia are evolving. This continuous alteration means that pharmacies, hospitals, and clinics need to keep up with technology. It also implies investing in brand-new systems that aid the field is crucial.For example, a medical shop starts stocking a new pain-killer. Since it is a new stock, chances are employees are not going to remember all details of the drug. So, how do they inform the customer of it? It is here retail POS software for pharmacies step in. The software can be used to access all information on the drug with a click of the button. Ultimately, the application supports in providing better service to the patron.The Advantages of Medical Shop SoftwareA more in-depth look into the benefits of retail pharmacy software will assist how medical stores can leverage it.• Be it a cloud-based software or a terminal-installed application; both offer a better experience. Let’s say a patient arrives for a prescription refill to a pharmacy. On arrival, the patient realises that the actual prescription paper has been left at home. A cloud-based medical software can be used, at this point, to access all patient information including the prescription. As a result, the patient leaves the store with a refilled medicine instead of empty-handed.• The other advantage of medical software is billing. Instead of using pen and paper to tally the total, the customised system does it automatically. As a consequence, the transaction is faster which leaves the customer happy and the floor space of the pharmacies free for new patrons.The Take AwayA POS management system is a must have for any retail store. For supermarkets and medical shops, it is even more vital. Picking either a traditional software or a cloud-based software will ensure that the business is running ahead of the competition.

Key Insights
The strong pullback in the U.S. dollar provided significant support to stocks.
Treasury yields have pulled back after touching new highs, which served as an additional positive catalyst for S&P 500.
A move above 3730 will push S&P 500 towards the resistance level at 3760.
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Pfizer Rallies After Announcing A Huge Price Hike For Its COVID-19 Vaccines
S&P 500 is currently trying to settle above 3730 as traders’ appetite for risk is growing. The U.S. dollar has recently gained strong downside momentum as the BoJ intervened to stop the rally in USD/JPY. Weaker U.S. dollar is bullish for stocks as it increases profits of multinational companies and makes U.S. equities cheaper for foreign investors.

The leading oil services company Schlumberger is up by 9% after beating analyst estimates on both earnings and revenue. Schlumberger’s peers Baker Hughes and Halliburton have also enjoyed strong support today.

Vaccine makers Pfizer and Moderna gained strong upside momentum after Pfizer announced that it will raise the price of its coronavirus vaccine to $110 – $130 per shot.

Biggest losers today include Verizon and Twitter. Verizon is down by 5% despite beating analyst estimates on both earnings and revenue. Subscriber numbers missed estimates, and traders pushed the stock to multi-year lows.

Twitter stock moved towards the $50 level as the U.S. may conduct a security review of Musk’s purchase of the company.

From a big picture point of view, today’s rebound is broad, and most market segments are moving higher. Treasury yields have started to move lower after testing new highs, providing additional support to S&P 500. It looks that some traders are ready to bet that Fed will be less hawkish than previously expected.

S&P 500 Tests Resistance At 3730

S&P 500 has recently managed to get above the 20 EMA and is trying to settle above the resistance at 3730. RSI is in the moderate territory, and there is plenty of room to gain additional upside momentum in case the right catalysts emerge.

If S&P 500 manages to settle above 3730, it will head towards the next resistance level at 3760. A successful test of this level will push S&P 500 towards the next resistance at October highs at 3805. The 50 EMA is located in the nearby, so S&P 500 will likely face strong resistance above the 3800 level.

On the support side, the previous resistance at 3700 will likely serve as the first support level for S&P 500. In case S&P 500 declines below this level, it will move towards the next support level at 3675. A move below 3675 will push S&P 500 towards the support at 3640.