| 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 | $224.48 | 12.401% | $252.3178 | $252.32 | $252.30 | $252.30 |
| Purchase #2 | $143.68 | 10.816% | $159.2204 | $159.22 | $159.20 | $159.20 |
| Purchase #3 | $49.53 | 12.228% | $55.5865 | $55.59 | $55.60 | $55.60 |
| Purchase #4 | $23.45 | 11.170% | $26.0694 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $236.99 | 3.868% | $246.1568 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $102.99 | 10.793% | $114.1057 | $114.11 | $114.10 | $114.10 |
| Purchase #7 | $27.82 | 5.496% | $29.349 | $29.35 | $29.35 | $29.30 |
| 7 purchase totals = | $808.94 | $882.8056 | $882.82 | $882.75 | $882.80 | |