| 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 | $70.85 | 3.272% | $73.1682 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $28.96 | 4.781% | $30.3446 | $30.34 | $30.35 | $30.30 |
| Purchase #3 | $104.56 | 9.521% | $114.5152 | $114.52 | $114.50 | $114.50 |
| Purchase #4 | $220.91 | 6.102% | $234.3899 | $234.39 | $234.40 | $234.40 |
| Purchase #5 | $178.90 | 10.375% | $197.4609 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $37.62 | 10.197% | $41.4561 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $55.50 | 11.381% | $61.8165 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $697.30 | $753.1514 | $753.16 | $753.10 | $753.20 | |