| 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 | $63.72 | 7.621% | $68.5761 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $42.79 | 8.227% | $46.3103 | $46.31 | $46.30 | $46.30 |
| Purchase #3 | $153.70 | 4.623% | $160.8056 | $160.81 | $160.80 | $160.80 |
| Purchase #4 | $187.43 | 9.109% | $204.503 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $85.86 | 9.638% | $94.1352 | $94.14 | $94.15 | $94.10 |
| Purchase #6 | $82.97 | 4.161% | $86.4224 | $86.42 | $86.40 | $86.40 |
| Purchase #7 | $104.46 | 12.654% | $117.6784 | $117.68 | $117.70 | $117.70 |
| 7 purchase totals = | $720.93 | $778.4310 | $778.44 | $778.45 | $778.40 | |