| 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 | $163.54 | 4.528% | $170.9451 | $170.95 | $170.95 | $170.90 |
| Purchase #2 | $59.29 | 3.282% | $61.2359 | $61.24 | $61.25 | $61.20 |
| Purchase #3 | $24.62 | 6.712% | $26.2725 | $26.27 | $26.25 | $26.30 |
| Purchase #4 | $171.81 | 4.453% | $179.4607 | $179.46 | $179.45 | $179.50 |
| Purchase #5 | $90.99 | 6.255% | $96.6814 | $96.68 | $96.70 | $96.70 |
| Purchase #6 | $48.85 | 9.360% | $53.4224 | $53.42 | $53.40 | $53.40 |
| Purchase #7 | $184.36 | 3.158% | $190.1821 | $190.18 | $190.20 | $190.20 |
| 7 purchase totals = | $743.46 | $778.2001 | $778.20 | $778.20 | $778.20 | |