| 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 | $121.91 | 3.689% | $126.4073 | $126.41 | $126.40 | $126.40 |
| Purchase #2 | $168.82 | 8.818% | $183.7065 | $183.71 | $183.70 | $183.70 |
| Purchase #3 | $158.67 | 11.712% | $177.2534 | $177.25 | $177.25 | $177.30 |
| Purchase #4 | $77.32 | 5.243% | $81.3739 | $81.37 | $81.35 | $81.40 |
| Purchase #5 | $88.57 | 9.665% | $97.1303 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $80.74 | 6.503% | $85.9905 | $85.99 | $86.00 | $86.00 |
| Purchase #7 | $17.60 | 3.865% | $18.2802 | $18.28 | $18.30 | $18.30 |
| 7 purchase totals = | $713.63 | $770.1421 | $770.14 | $770.15 | $770.20 | |