| 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 | $87.37 | 8.388% | $94.6986 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $21.82 | 6.791% | $23.3018 | $23.30 | $23.30 | $23.30 |
| Purchase #3 | $241.61 | 10.278% | $266.4427 | $266.44 | $266.45 | $266.40 |
| Purchase #4 | $81.71 | 12.373% | $91.82 | $91.82 | $91.80 | $91.80 |
| Purchase #5 | $227.57 | 5.501% | $240.0886 | $240.09 | $240.10 | $240.10 |
| Purchase #6 | $140.91 | 13.215% | $159.5313 | $159.53 | $159.55 | $159.50 |
| Purchase #7 | $48.65 | 13.874% | $55.3997 | $55.40 | $55.40 | $55.40 |
| 7 purchase totals = | $849.64 | $931.2827 | $931.28 | $931.30 | $931.20 | |