| 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 | $63.28 | 8.158% | $68.4424 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $62.68 | 4.401% | $65.4385 | $65.44 | $65.45 | $65.40 |
| Purchase #3 | $96.57 | 5.657% | $102.033 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $186.33 | 11.274% | $207.3368 | $207.34 | $207.35 | $207.30 |
| Purchase #5 | $224.56 | 12.446% | $252.5087 | $252.51 | $252.50 | $252.50 |
| Purchase #6 | $52.88 | 12.602% | $59.5439 | $59.54 | $59.55 | $59.50 |
| Purchase #7 | $26.78 | 12.642% | $30.1655 | $30.17 | $30.15 | $30.20 |
| 7 purchase totals = | $713.08 | $785.4688 | $785.47 | $785.50 | $785.30 | |