| 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 | $59.81 | 12.811% | $67.4723 | $67.47 | $67.45 | $67.50 |
| Purchase #2 | $224.55 | 8.864% | $244.4541 | $244.45 | $244.45 | $244.50 |
| Purchase #3 | $219.79 | 7.810% | $236.9556 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $10.99 | 10.684% | $12.1642 | $12.16 | $12.15 | $12.20 |
| Purchase #5 | $88.57 | 12.306% | $99.4694 | $99.47 | $99.45 | $99.50 |
| Purchase #6 | $28.87 | 3.638% | $29.9203 | $29.92 | $29.90 | $29.90 |
| Purchase #7 | $78.41 | 8.721% | $85.2481 | $85.25 | $85.25 | $85.20 |
| 7 purchase totals = | $710.99 | $775.6840 | $775.68 | $775.60 | $775.80 | |