| 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 | $52.53 | 7.628% | $56.537 | $56.54 | $56.55 | $56.50 |
| Purchase #2 | $70.57 | 7.574% | $75.915 | $75.92 | $75.90 | $75.90 |
| Purchase #3 | $85.58 | 3.657% | $88.7097 | $88.71 | $88.70 | $88.70 |
| Purchase #4 | $175.47 | 4.553% | $183.4591 | $183.46 | $183.45 | $183.50 |
| Purchase #5 | $97.45 | 4.729% | $102.0584 | $102.06 | $102.05 | $102.10 |
| Purchase #6 | $145.39 | 10.612% | $160.8188 | $160.82 | $160.80 | $160.80 |
| Purchase #7 | $98.91 | 12.171% | $110.9483 | $110.95 | $110.95 | $110.90 |
| 7 purchase totals = | $725.90 | $778.4463 | $778.46 | $778.40 | $778.40 | |