| 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 | $26.97 | 9.761% | $29.6025 | $29.60 | $29.60 | $29.60 |
| Purchase #2 | $53.83 | 13.488% | $61.0906 | $61.09 | $61.10 | $61.10 |
| Purchase #3 | $125.35 | 10.504% | $138.5168 | $138.52 | $138.50 | $138.50 |
| Purchase #4 | $223.92 | 9.133% | $244.3706 | $244.37 | $244.35 | $244.40 |
| Purchase #5 | $148.90 | 13.599% | $169.1489 | $169.15 | $169.15 | $169.10 |
| Purchase #6 | $202.57 | 8.694% | $220.1814 | $220.18 | $220.20 | $220.20 |
| Purchase #7 | $92.81 | 12.142% | $104.079 | $104.08 | $104.10 | $104.10 |
| 7 purchase totals = | $874.35 | $966.9898 | $966.99 | $967.00 | $967.00 | |