| 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 | $131.29 | 6.177% | $139.3998 | $139.40 | $139.40 | $139.40 |
| Purchase #2 | $214.65 | 9.317% | $234.6489 | $234.65 | $234.65 | $234.60 |
| Purchase #3 | $153.27 | 10.717% | $169.6959 | $169.70 | $169.70 | $169.70 |
| Purchase #4 | $41.64 | 6.693% | $44.427 | $44.43 | $44.45 | $44.40 |
| Purchase #5 | $113.46 | 6.161% | $120.4503 | $120.45 | $120.45 | $120.50 |
| Purchase #6 | $172.47 | 10.699% | $190.9226 | $190.92 | $190.90 | $190.90 |
| Purchase #7 | $154.41 | 12.319% | $173.4318 | $173.43 | $173.45 | $173.40 |
| 7 purchase totals = | $981.19 | $1,072.9763 | $1,072.98 | $1,073.00 | $1,072.90 | |