| 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 | $70.52 | 4.283% | $73.5404 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $71.36 | 12.632% | $80.3742 | $80.37 | $80.35 | $80.40 |
| Purchase #3 | $82.74 | 6.439% | $88.0676 | $88.07 | $88.05 | $88.10 |
| Purchase #4 | $25.48 | 8.159% | $27.5589 | $27.56 | $27.55 | $27.60 |
| Purchase #5 | $227.57 | 10.810% | $252.1703 | $252.17 | $252.15 | $252.20 |
| Purchase #6 | $215.91 | 4.592% | $225.8246 | $225.82 | $225.80 | $225.80 |
| Purchase #7 | $140.63 | 7.107% | $150.6246 | $150.62 | $150.60 | $150.60 |
| 7 purchase totals = | $834.21 | $898.1606 | $898.15 | $898.05 | $898.20 | |