| 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 | $208.58 | 8.491% | $226.2905 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $201.80 | 6.175% | $214.2612 | $214.26 | $214.25 | $214.30 |
| Purchase #3 | $95.80 | 11.649% | $106.9597 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $39.88 | 10.614% | $44.1129 | $44.11 | $44.10 | $44.10 |
| Purchase #5 | $13.45 | 6.557% | $14.3319 | $14.33 | $14.35 | $14.30 |
| Purchase #6 | $94.47 | 11.475% | $105.3104 | $105.31 | $105.30 | $105.30 |
| Purchase #7 | $110.83 | 5.456% | $116.8769 | $116.88 | $116.90 | $116.90 |
| 7 purchase totals = | $764.81 | $828.1435 | $828.14 | $828.15 | $828.20 | |