| 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 | $249.77 | 5.624% | $263.8171 | $263.82 | $263.80 | $263.80 |
| Purchase #2 | $180.67 | 11.630% | $201.6819 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $119.94 | 5.227% | $126.2093 | $126.21 | $126.20 | $126.20 |
| Purchase #4 | $77.93 | 6.581% | $83.0586 | $83.06 | $83.05 | $83.10 |
| Purchase #5 | $49.96 | 4.795% | $52.3556 | $52.36 | $52.35 | $52.40 |
| Purchase #6 | $45.27 | 10.336% | $49.9491 | $49.95 | $49.95 | $49.90 |
| Purchase #7 | $78.34 | 10.299% | $86.4082 | $86.41 | $86.40 | $86.40 |
| 7 purchase totals = | $801.88 | $863.4798 | $863.49 | $863.45 | $863.50 | |