| 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 | $244.59 | 13.398% | $277.3602 | $277.36 | $277.35 | $277.40 |
| Purchase #2 | $126.38 | 7.772% | $136.2023 | $136.20 | $136.20 | $136.20 |
| Purchase #3 | $65.78 | 12.117% | $73.7506 | $73.75 | $73.75 | $73.80 |
| Purchase #4 | $224.89 | 4.567% | $235.1607 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $149.54 | 8.625% | $162.4378 | $162.44 | $162.45 | $162.40 |
| Purchase #6 | $172.72 | 8.680% | $187.7121 | $187.71 | $187.70 | $187.70 |
| Purchase #7 | $239.94 | 9.494% | $262.7199 | $262.72 | $262.70 | $262.70 |
| 7 purchase totals = | $1,223.84 | $1,335.3436 | $1,335.34 | $1,335.30 | $1,335.40 | |