| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.80 | 12.415% | $198.7497 | $198.75 | $198.75 | $198.70 |
| Purchase #2 | $248.57 | 5.399% | $261.9903 | $261.99 | $262.00 | $262.00 |
| Purchase #3 | $125.57 | 12.321% | $141.0415 | $141.04 | $141.05 | $141.00 |
| Purchase #4 | $165.66 | 4.760% | $173.5454 | $173.55 | $173.55 | $173.50 |
| Purchase #5 | $170.30 | 12.804% | $192.1052 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $68.62 | 5.563% | $72.4373 | $72.44 | $72.45 | $72.40 |
| Purchase #7 | $215.82 | 11.391% | $240.4041 | $240.40 | $240.40 | $240.40 |
| 7 purchase totals = | $1,171.34 | $1,280.2735 | $1,280.28 | $1,280.30 | $1,280.10 | |