| 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 | $234.73 | 6.180% | $249.2363 | $249.24 | $249.25 | $249.20 |
| Purchase #2 | $186.53 | 9.515% | $204.2783 | $204.28 | $204.30 | $204.30 |
| Purchase #3 | $16.91 | 12.795% | $19.0736 | $19.07 | $19.05 | $19.10 |
| Purchase #4 | $70.76 | 5.696% | $74.7905 | $74.79 | $74.80 | $74.80 |
| Purchase #5 | $144.92 | 5.439% | $152.8022 | $152.80 | $152.80 | $152.80 |
| Purchase #6 | $54.50 | 9.273% | $59.5538 | $59.55 | $59.55 | $59.60 |
| Purchase #7 | $60.78 | 10.793% | $67.34 | $67.34 | $67.35 | $67.30 |
| 7 purchase totals = | $769.13 | $827.0747 | $827.07 | $827.10 | $827.10 | |