| 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 | $157.76 | 7.374% | $169.3932 | $169.39 | $169.40 | $169.40 |
| Purchase #2 | $92.78 | 3.775% | $96.2824 | $96.28 | $96.30 | $96.30 |
| Purchase #3 | $233.85 | 8.650% | $254.078 | $254.08 | $254.10 | $254.10 |
| Purchase #4 | $75.35 | 5.402% | $79.4204 | $79.42 | $79.40 | $79.40 |
| Purchase #5 | $51.39 | 13.809% | $58.4864 | $58.49 | $58.50 | $58.50 |
| Purchase #6 | $220.69 | 9.431% | $241.5033 | $241.50 | $241.50 | $241.50 |
| Purchase #7 | $59.76 | 7.772% | $64.4045 | $64.40 | $64.40 | $64.40 |
| 7 purchase totals = | $891.58 | $963.5682 | $963.56 | $963.60 | $963.60 | |