| 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 | $54.57 | 10.179% | $60.1247 | $60.12 | $60.10 | $60.10 |
| Purchase #2 | $128.36 | 10.681% | $142.0701 | $142.07 | $142.05 | $142.10 |
| Purchase #3 | $75.71 | 10.525% | $83.6785 | $83.68 | $83.70 | $83.70 |
| Purchase #4 | $205.85 | 10.855% | $228.195 | $228.20 | $228.20 | $228.20 |
| Purchase #5 | $231.90 | 6.188% | $246.25 | $246.25 | $246.25 | $246.30 |
| Purchase #6 | $56.73 | 5.599% | $59.9063 | $59.91 | $59.90 | $59.90 |
| Purchase #7 | $41.51 | 13.384% | $47.0657 | $47.07 | $47.05 | $47.10 |
| 7 purchase totals = | $794.63 | $867.2903 | $867.30 | $867.25 | $867.40 | |