| 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 | $60.57 | 10.767% | $67.0916 | $67.09 | $67.10 | $67.10 |
| Purchase #2 | $189.59 | 4.207% | $197.5661 | $197.57 | $197.55 | $197.60 |
| Purchase #3 | $113.85 | 8.662% | $123.7117 | $123.71 | $123.70 | $123.70 |
| Purchase #4 | $168.70 | 13.341% | $191.2063 | $191.21 | $191.20 | $191.20 |
| Purchase #5 | $6.91 | 3.840% | $7.1753 | $7.18 | $7.20 | $7.20 |
| Purchase #6 | $107.80 | 10.234% | $118.8323 | $118.83 | $118.85 | $118.80 |
| Purchase #7 | $95.61 | 9.290% | $104.4922 | $104.49 | $104.50 | $104.50 |
| 7 purchase totals = | $743.03 | $810.0755 | $810.08 | $810.10 | $810.10 | |