| 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 | $111.67 | 13.689% | $126.9565 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $107.58 | 10.621% | $119.0061 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $61.45 | 5.681% | $64.941 | $64.94 | $64.95 | $64.90 |
| Purchase #4 | $187.96 | 9.623% | $206.0474 | $206.05 | $206.05 | $206.00 |
| Purchase #5 | $58.98 | 6.689% | $62.9252 | $62.93 | $62.95 | $62.90 |
| Purchase #6 | $205.71 | 10.490% | $227.289 | $227.29 | $227.30 | $227.30 |
| Purchase #7 | $21.36 | 8.347% | $23.1429 | $23.14 | $23.15 | $23.10 |
| 7 purchase totals = | $754.71 | $830.3081 | $830.32 | $830.35 | $830.20 | |