| 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 | $64.65 | 10.616% | $71.5132 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $82.94 | 12.154% | $93.0205 | $93.02 | $93.00 | $93.00 |
| Purchase #3 | $154.63 | 5.596% | $163.2831 | $163.28 | $163.30 | $163.30 |
| Purchase #4 | $168.53 | 7.531% | $181.222 | $181.22 | $181.20 | $181.20 |
| Purchase #5 | $192.98 | 7.387% | $207.2354 | $207.24 | $207.25 | $207.20 |
| Purchase #6 | $61.30 | 8.656% | $66.6061 | $66.61 | $66.60 | $66.60 |
| Purchase #7 | $121.73 | 8.561% | $132.1513 | $132.15 | $132.15 | $132.20 |
| 7 purchase totals = | $846.76 | $915.0316 | $915.03 | $915.00 | $915.00 | |