| 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 | $214.74 | 12.308% | $241.1702 | $241.17 | $241.15 | $241.20 |
| Purchase #2 | $98.53 | 6.453% | $104.8881 | $104.89 | $104.90 | $104.90 |
| Purchase #3 | $156.84 | 8.524% | $170.209 | $170.21 | $170.20 | $170.20 |
| Purchase #4 | $155.91 | 6.524% | $166.0816 | $166.08 | $166.10 | $166.10 |
| Purchase #5 | $152.94 | 10.633% | $169.2021 | $169.20 | $169.20 | $169.20 |
| Purchase #6 | $194.46 | 8.262% | $210.5263 | $210.53 | $210.55 | $210.50 |
| Purchase #7 | $163.50 | 12.394% | $183.7642 | $183.76 | $183.75 | $183.80 |
| 7 purchase totals = | $1,136.92 | $1,245.8415 | $1,245.84 | $1,245.85 | $1,245.90 | |