| 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 | $209.55 | 13.374% | $237.5752 | $237.58 | $237.60 | $237.60 |
| Purchase #2 | $104.57 | 9.224% | $114.2155 | $114.22 | $114.20 | $114.20 |
| Purchase #3 | $97.63 | 11.772% | $109.123 | $109.12 | $109.10 | $109.10 |
| Purchase #4 | $68.93 | 12.767% | $77.7303 | $77.73 | $77.75 | $77.70 |
| Purchase #5 | $62.28 | 10.247% | $68.6618 | $68.66 | $68.65 | $68.70 |
| Purchase #6 | $190.42 | 9.651% | $208.7974 | $208.80 | $208.80 | $208.80 |
| Purchase #7 | $75.77 | 7.864% | $81.7286 | $81.73 | $81.75 | $81.70 |
| 7 purchase totals = | $809.15 | $897.8318 | $897.84 | $897.85 | $897.80 | |