| 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 | $217.59 | 13.111% | $246.1182 | $246.12 | $246.10 | $246.10 |
| Purchase #2 | $180.69 | 12.224% | $202.7775 | $202.78 | $202.80 | $202.80 |
| Purchase #3 | $116.70 | 8.373% | $126.4713 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $43.83 | 11.430% | $48.8398 | $48.84 | $48.85 | $48.80 |
| Purchase #5 | $41.32 | 4.423% | $43.1476 | $43.15 | $43.15 | $43.10 |
| Purchase #6 | $219.90 | 7.521% | $236.4387 | $236.44 | $236.45 | $236.40 |
| Purchase #7 | $56.96 | 5.614% | $60.1577 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $876.99 | $963.9508 | $963.96 | $963.95 | $963.90 | |