| 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 | $93.59 | 9.373% | $102.3622 | $102.36 | $102.35 | $102.40 |
| Purchase #2 | $49.83 | 11.136% | $55.3791 | $55.38 | $55.40 | $55.40 |
| Purchase #3 | $85.93 | 3.415% | $88.8645 | $88.86 | $88.85 | $88.90 |
| Purchase #4 | $64.57 | 3.788% | $67.0159 | $67.02 | $67.00 | $67.00 |
| Purchase #5 | $27.57 | 9.286% | $30.1302 | $30.13 | $30.15 | $30.10 |
| Purchase #6 | $166.99 | 4.578% | $174.6348 | $174.63 | $174.65 | $174.60 |
| Purchase #7 | $206.71 | 4.273% | $215.5427 | $215.54 | $215.55 | $215.50 |
| 7 purchase totals = | $695.19 | $733.9294 | $733.92 | $733.95 | $733.90 | |