| 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 | $224.62 | 9.495% | $245.9477 | $245.95 | $245.95 | $245.90 |
| Purchase #2 | $219.50 | 13.109% | $248.2743 | $248.27 | $248.25 | $248.30 |
| Purchase #3 | $228.70 | 5.106% | $240.3774 | $240.38 | $240.40 | $240.40 |
| Purchase #4 | $43.53 | 3.553% | $45.0766 | $45.08 | $45.10 | $45.10 |
| Purchase #5 | $215.53 | 3.623% | $223.3387 | $223.34 | $223.35 | $223.30 |
| Purchase #6 | $21.98 | 11.714% | $24.5547 | $24.55 | $24.55 | $24.60 |
| Purchase #7 | $115.67 | 4.454% | $120.8219 | $120.82 | $120.80 | $120.80 |
| 7 purchase totals = | $1,069.53 | $1,148.3913 | $1,148.39 | $1,148.40 | $1,148.40 | |