| 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 | $228.77 | 12.362% | $257.0505 | $257.05 | $257.05 | $257.10 |
| Purchase #2 | $120.99 | 9.844% | $132.9003 | $132.90 | $132.90 | $132.90 |
| Purchase #3 | $101.69 | 5.381% | $107.1619 | $107.16 | $107.15 | $107.20 |
| Purchase #4 | $43.70 | 5.407% | $46.0629 | $46.06 | $46.05 | $46.10 |
| Purchase #5 | $123.93 | 6.645% | $132.1651 | $132.17 | $132.15 | $132.20 |
| Purchase #6 | $42.35 | 7.693% | $45.608 | $45.61 | $45.60 | $45.60 |
| Purchase #7 | $116.97 | 8.563% | $126.9861 | $126.99 | $127.00 | $127.00 |
| 7 purchase totals = | $778.40 | $847.9348 | $847.94 | $847.90 | $848.10 | |