| 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 | $181.33 | 7.414% | $194.7738 | $194.77 | $194.75 | $194.80 |
| Purchase #2 | $12.51 | 5.776% | $13.2326 | $13.23 | $13.25 | $13.20 |
| Purchase #3 | $50.89 | 5.237% | $53.5551 | $53.56 | $53.55 | $53.60 |
| Purchase #4 | $175.51 | 3.785% | $182.1531 | $182.15 | $182.15 | $182.20 |
| Purchase #5 | $14.55 | 4.811% | $15.25 | $15.25 | $15.25 | $15.30 |
| Purchase #6 | $116.80 | 8.233% | $126.4161 | $126.42 | $126.40 | $126.40 |
| Purchase #7 | $163.93 | 8.127% | $177.2526 | $177.25 | $177.25 | $177.30 |
| 7 purchase totals = | $715.52 | $762.6333 | $762.63 | $762.60 | $762.80 | |