| 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 | $215.68 | 10.358% | $238.0201 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $9.59 | 5.786% | $10.1449 | $10.14 | $10.15 | $10.10 |
| Purchase #3 | $58.68 | 12.461% | $65.9921 | $65.99 | $66.00 | $66.00 |
| Purchase #4 | $198.92 | 4.567% | $208.0047 | $208.00 | $208.00 | $208.00 |
| Purchase #5 | $77.79 | 11.612% | $86.823 | $86.82 | $86.80 | $86.80 |
| Purchase #6 | $226.69 | 3.371% | $234.3317 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $98.74 | 13.383% | $111.9544 | $111.95 | $111.95 | $112.00 |
| 7 purchase totals = | $886.09 | $955.2709 | $955.25 | $955.25 | $955.20 | |