| 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 | $48.31 | 3.181% | $49.8467 | $49.85 | $49.85 | $49.80 |
| Purchase #2 | $172.54 | 8.210% | $186.7055 | $186.71 | $186.70 | $186.70 |
| Purchase #3 | $211.51 | 10.191% | $233.065 | $233.07 | $233.05 | $233.10 |
| Purchase #4 | $71.98 | 6.652% | $76.7681 | $76.77 | $76.75 | $76.80 |
| Purchase #5 | $62.92 | 3.227% | $64.9504 | $64.95 | $64.95 | $65.00 |
| Purchase #6 | $64.72 | 4.797% | $67.8246 | $67.82 | $67.80 | $67.80 |
| Purchase #7 | $116.46 | 3.710% | $120.7807 | $120.78 | $120.80 | $120.80 |
| 7 purchase totals = | $748.44 | $799.9410 | $799.95 | $799.90 | $800.00 | |