| 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 | $41.52 | 5.153% | $43.6595 | $43.66 | $43.65 | $43.70 |
| Purchase #2 | $231.32 | 12.843% | $261.0284 | $261.03 | $261.05 | $261.00 |
| Purchase #3 | $169.84 | 4.130% | $176.8544 | $176.85 | $176.85 | $176.90 |
| Purchase #4 | $228.34 | 9.271% | $249.5094 | $249.51 | $249.50 | $249.50 |
| Purchase #5 | $78.29 | 13.617% | $88.9507 | $88.95 | $88.95 | $89.00 |
| Purchase #6 | $107.61 | 11.246% | $119.7118 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $185.37 | 12.709% | $208.9287 | $208.93 | $208.95 | $208.90 |
| 7 purchase totals = | $1,042.29 | $1,148.6429 | $1,148.64 | $1,148.65 | $1,148.70 | |