| 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 | $97.44 | 4.600% | $101.9222 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $111.46 | 13.469% | $126.4725 | $126.47 | $126.45 | $126.50 |
| Purchase #3 | $219.39 | 11.674% | $245.0016 | $245.00 | $245.00 | $245.00 |
| Purchase #4 | $226.74 | 9.449% | $248.1647 | $248.16 | $248.15 | $248.20 |
| Purchase #5 | $14.71 | 13.246% | $16.6585 | $16.66 | $16.65 | $16.70 |
| Purchase #6 | $92.72 | 4.754% | $97.1279 | $97.13 | $97.15 | $97.10 |
| Purchase #7 | $143.50 | 3.124% | $147.9829 | $147.98 | $148.00 | $148.00 |
| 7 purchase totals = | $905.96 | $983.3303 | $983.32 | $983.30 | $983.40 | |