| 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 | $222.89 | 13.370% | $252.6904 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $234.99 | 11.305% | $261.5556 | $261.56 | $261.55 | $261.60 |
| Purchase #3 | $187.29 | 4.175% | $195.1094 | $195.11 | $195.10 | $195.10 |
| Purchase #4 | $56.94 | 7.241% | $61.063 | $61.06 | $61.05 | $61.10 |
| Purchase #5 | $165.53 | 10.171% | $182.3661 | $182.37 | $182.35 | $182.40 |
| Purchase #6 | $126.45 | 13.151% | $143.0794 | $143.08 | $143.10 | $143.10 |
| Purchase #7 | $217.26 | 9.570% | $238.0518 | $238.05 | $238.05 | $238.10 |
| 7 purchase totals = | $1,211.35 | $1,333.9157 | $1,333.92 | $1,333.90 | $1,334.10 | |