| 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 | $214.94 | 5.226% | $226.1728 | $226.17 | $226.15 | $226.20 |
| Purchase #2 | $150.95 | 4.710% | $158.0597 | $158.06 | $158.05 | $158.10 |
| Purchase #3 | $53.97 | 9.452% | $59.0712 | $59.07 | $59.05 | $59.10 |
| Purchase #4 | $115.92 | 3.764% | $120.2832 | $120.28 | $120.30 | $120.30 |
| Purchase #5 | $101.91 | 7.792% | $109.8508 | $109.85 | $109.85 | $109.90 |
| Purchase #6 | $98.86 | 11.713% | $110.4395 | $110.44 | $110.45 | $110.40 |
| Purchase #7 | $42.25 | 12.395% | $47.4869 | $47.49 | $47.50 | $47.50 |
| 7 purchase totals = | $778.80 | $831.3641 | $831.36 | $831.35 | $831.50 | |