| 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 | $106.41 | 11.476% | $118.6216 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $34.49 | 12.201% | $38.6981 | $38.70 | $38.70 | $38.70 |
| Purchase #3 | $119.49 | 5.786% | $126.4037 | $126.40 | $126.40 | $126.40 |
| Purchase #4 | $212.40 | 3.362% | $219.5409 | $219.54 | $219.55 | $219.50 |
| Purchase #5 | $162.48 | 4.161% | $169.2408 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $140.98 | 12.130% | $158.0809 | $158.08 | $158.10 | $158.10 |
| Purchase #7 | $94.61 | 12.583% | $106.5148 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $870.86 | $937.1008 | $937.09 | $937.10 | $937.00 | |