Tiny businesses can buy things wholesale by following these steps:

1. Research and Identify Suppliers: Start by researching and identifying suppliers that offer wholesale pricing. Look for suppliers that cater to small businesses and offer competitive prices. Online directories like WholesaleCentral, Alibaba, or Thomasnet can help in finding suppliers in various industries.

2. Obtain a Resale License: In many countries, businesses need a resale license or tax identification number to buy wholesale. This license allows businesses to purchase goods without paying sales tax, as they will be reselling the products to end consumers who will pay the tax. Check with your local government or tax authority to understand the requirements for obtaining a resale license.

3. Contact Suppliers: Reach out to the selected suppliers and inquire about their wholesale policies, minimum order quantities, pricing, and any other relevant information. Many suppliers have dedicated sales representatives or customer service teams to assist small businesses in the purchasing process.

4. Compare Prices and Terms: Compare the prices, terms, and conditions offered by different suppliers. Consider factors such as minimum order quantities, shipping costs, return policies, and payment terms. It is important to choose suppliers that offer favorable terms and meet the specific needs of the business.

5. Place Orders: Once a suitable supplier is selected, place an order for the desired products. Some suppliers may require businesses to order through their website or provide a purchase order via email or fax. Ensure that all order details, including product description, quantity, and pricing, are clearly communicated to avoid any misunderstandings.

6. Payment and Shipping: Most suppliers require payment upfront or upon delivery. Payment methods can include credit cards, bank transfers, or other secure online payment options. Discuss shipping options with the supplier and choose the most cost-effective and reliable method for your business.

7. Maintain Relationships: Building strong relationships with suppliers is crucial for tiny businesses. Regularly communicate with suppliers, provide feedback on products, and inquire about new offerings or discounts. Maintaining a good relationship can lead to better prices, priority access to new products, and more flexible terms.

Example: A small online boutique selling handmade jewelry wants to buy jewelry supplies wholesale. The owner researches suppliers on WholesaleCentral and identifies several potential suppliers. They obtain a resale license from their local tax authority. After contacting different suppliers and comparing prices and terms, they select a supplier that offers reasonable prices, low minimum order quantities, and favorable shipping terms. The owner places an order through the supplier's website, makes the payment using a credit card, and receives the products within the agreed timeframe.

References:
- WholesaleCentral: www.wholesalecentral.com
- Alibaba: www.alibaba.com
- Thomasnet: www.thomasnet.com