| 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 | $111.54 | 7.261% | $119.6389 | $119.64 | $119.65 | $119.60 |
| Purchase #2 | $48.88 | 6.224% | $51.9223 | $51.92 | $51.90 | $51.90 |
| Purchase #3 | $237.73 | 8.308% | $257.4806 | $257.48 | $257.50 | $257.50 |
| Purchase #4 | $61.87 | 12.596% | $69.6631 | $69.66 | $69.65 | $69.70 |
| Purchase #5 | $177.36 | 4.377% | $185.123 | $185.12 | $185.10 | $185.10 |
| Purchase #6 | $73.56 | 7.743% | $79.2558 | $79.26 | $79.25 | $79.30 |
| Purchase #7 | $62.95 | 3.383% | $65.0796 | $65.08 | $65.10 | $65.10 |
| 7 purchase totals = | $773.89 | $828.1633 | $828.16 | $828.15 | $828.20 | |