| 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 | $61.68 | 7.132% | $66.079 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $125.25 | 7.710% | $134.9068 | $134.91 | $134.90 | $134.90 |
| Purchase #3 | $205.38 | 9.492% | $224.8747 | $224.87 | $224.85 | $224.90 |
| Purchase #4 | $184.50 | 6.367% | $196.2471 | $196.25 | $196.25 | $196.20 |
| Purchase #5 | $70.66 | 5.275% | $74.3873 | $74.39 | $74.40 | $74.40 |
| Purchase #6 | $145.67 | 13.770% | $165.7288 | $165.73 | $165.75 | $165.70 |
| Purchase #7 | $39.98 | 3.419% | $41.3469 | $41.35 | $41.35 | $41.30 |
| 7 purchase totals = | $833.12 | $903.5706 | $903.58 | $903.60 | $903.50 | |