| 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 | $138.60 | 11.557% | $154.618 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $30.95 | 9.295% | $33.8268 | $33.83 | $33.85 | $33.80 |
| Purchase #3 | $158.87 | 5.564% | $167.7095 | $167.71 | $167.70 | $167.70 |
| Purchase #4 | $86.71 | 11.128% | $96.3591 | $96.36 | $96.35 | $96.40 |
| Purchase #5 | $12.84 | 12.567% | $14.4536 | $14.45 | $14.45 | $14.50 |
| Purchase #6 | $67.69 | 11.272% | $75.32 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $206.39 | 7.105% | $221.054 | $221.05 | $221.05 | $221.10 |
| 7 purchase totals = | $702.05 | $763.3410 | $763.34 | $763.30 | $763.40 | |