| 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 | $82.63 | 12.445% | $92.9133 | $92.91 | $92.90 | $92.90 |
| Purchase #2 | $108.87 | 10.483% | $120.2828 | $120.28 | $120.30 | $120.30 |
| Purchase #3 | $173.43 | 13.627% | $197.0633 | $197.06 | $197.05 | $197.10 |
| Purchase #4 | $226.42 | 7.642% | $243.723 | $243.72 | $243.70 | $243.70 |
| Purchase #5 | $108.41 | 8.595% | $117.7278 | $117.73 | $117.75 | $117.70 |
| Purchase #6 | $181.66 | 9.413% | $198.7597 | $198.76 | $198.75 | $198.80 |
| Purchase #7 | $12.84 | 6.731% | $13.7043 | $13.70 | $13.70 | $13.70 |
| 7 purchase totals = | $894.26 | $984.1742 | $984.16 | $984.15 | $984.20 | |