| 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 | $236.52 | 6.648% | $252.2438 | $252.24 | $252.25 | $252.20 |
| Purchase #2 | $216.68 | 3.191% | $223.5943 | $223.59 | $223.60 | $223.60 |
| Purchase #3 | $129.80 | 10.203% | $143.0435 | $143.04 | $143.05 | $143.00 |
| Purchase #4 | $216.78 | 7.407% | $232.8369 | $232.84 | $232.85 | $232.80 |
| Purchase #5 | $146.46 | 12.428% | $164.662 | $164.66 | $164.65 | $164.70 |
| Purchase #6 | $166.71 | 12.258% | $187.1453 | $187.15 | $187.15 | $187.10 |
| Purchase #7 | $60.29 | 6.406% | $64.1522 | $64.15 | $64.15 | $64.20 |
| 7 purchase totals = | $1,173.24 | $1,267.6780 | $1,267.67 | $1,267.70 | $1,267.60 | |