| 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 | $99.60 | 4.594% | $104.1756 | $104.18 | $104.20 | $104.20 |
| Purchase #2 | $157.33 | 4.850% | $164.9605 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $231.56 | 5.387% | $244.0341 | $244.03 | $244.05 | $244.00 |
| Purchase #4 | $61.39 | 7.774% | $66.1625 | $66.16 | $66.15 | $66.20 |
| Purchase #5 | $10.89 | 3.548% | $11.2764 | $11.28 | $11.30 | $11.30 |
| Purchase #6 | $205.36 | 10.506% | $226.9351 | $226.94 | $226.95 | $226.90 |
| Purchase #7 | $93.89 | 4.480% | $98.0963 | $98.10 | $98.10 | $98.10 |
| 7 purchase totals = | $860.02 | $915.6405 | $915.65 | $915.70 | $915.70 | |