| 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 | $206.46 | 4.619% | $215.9964 | $216.00 | $216.00 | $216.00 |
| Purchase #2 | $100.51 | 5.743% | $106.2823 | $106.28 | $106.30 | $106.30 |
| Purchase #3 | $126.41 | 8.674% | $137.3748 | $137.37 | $137.35 | $137.40 |
| Purchase #4 | $104.81 | 6.214% | $111.3229 | $111.32 | $111.30 | $111.30 |
| Purchase #5 | $61.49 | 7.186% | $65.9087 | $65.91 | $65.90 | $65.90 |
| Purchase #6 | $75.79 | 5.853% | $80.226 | $80.23 | $80.25 | $80.20 |
| Purchase #7 | $33.74 | 3.698% | $34.9877 | $34.99 | $35.00 | $35.00 |
| 7 purchase totals = | $709.21 | $752.0988 | $752.10 | $752.10 | $752.10 | |