| 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 | $68.84 | 10.431% | $76.0207 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $68.38 | 5.453% | $72.1088 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $168.36 | 3.409% | $174.0994 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $33.47 | 8.168% | $36.2038 | $36.20 | $36.20 | $36.20 |
| Purchase #5 | $160.81 | 5.614% | $169.8379 | $169.84 | $169.85 | $169.80 |
| Purchase #6 | $193.58 | 7.109% | $207.3416 | $207.34 | $207.35 | $207.30 |
| Purchase #7 | $79.33 | 11.192% | $88.2086 | $88.21 | $88.20 | $88.20 |
| 7 purchase totals = | $772.77 | $823.8208 | $823.82 | $823.80 | $823.70 | |