| 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 | $66.99 | 11.217% | $74.5043 | $74.50 | $74.50 | $74.50 |
| Purchase #2 | $140.90 | 13.836% | $160.3949 | $160.39 | $160.40 | $160.40 |
| Purchase #3 | $122.46 | 12.371% | $137.6095 | $137.61 | $137.60 | $137.60 |
| Purchase #4 | $158.34 | 10.852% | $175.5231 | $175.52 | $175.50 | $175.50 |
| Purchase #5 | $228.99 | 10.389% | $252.7798 | $252.78 | $252.80 | $252.80 |
| Purchase #6 | $70.74 | 11.727% | $79.0357 | $79.04 | $79.05 | $79.00 |
| Purchase #7 | $77.26 | 10.333% | $85.2433 | $85.24 | $85.25 | $85.20 |
| 7 purchase totals = | $865.68 | $965.0906 | $965.08 | $965.10 | $965.00 | |