| 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 | $118.78 | 6.326% | $126.294 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $132.49 | 11.608% | $147.8694 | $147.87 | $147.85 | $147.90 |
| Purchase #3 | $134.40 | 12.691% | $151.4567 | $151.46 | $151.45 | $151.50 |
| Purchase #4 | $98.91 | 11.279% | $110.0661 | $110.07 | $110.05 | $110.10 |
| Purchase #5 | $17.29 | 6.605% | $18.432 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $233.68 | 4.322% | $243.7796 | $243.78 | $243.80 | $243.80 |
| Purchase #7 | $66.55 | 5.652% | $70.3114 | $70.31 | $70.30 | $70.30 |
| 7 purchase totals = | $802.10 | $868.2092 | $868.21 | $868.20 | $868.30 | |