| 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 | $86.44 | 11.867% | $96.6978 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $22.71 | 6.232% | $24.1253 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $28.74 | 6.199% | $30.5216 | $30.52 | $30.50 | $30.50 |
| Purchase #4 | $73.68 | 4.540% | $77.0251 | $77.03 | $77.05 | $77.00 |
| Purchase #5 | $10.50 | 7.651% | $11.3034 | $11.30 | $11.30 | $11.30 |
| Purchase #6 | $160.36 | 10.758% | $177.6115 | $177.61 | $177.60 | $177.60 |
| Purchase #7 | $170.31 | 4.127% | $177.3387 | $177.34 | $177.35 | $177.30 |
| 7 purchase totals = | $552.74 | $594.6234 | $594.63 | $594.65 | $594.50 | |