| 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 | $104.35 | 13.862% | $118.815 | $118.82 | $118.80 | $118.80 |
| Purchase #2 | $8.45 | 8.274% | $9.1492 | $9.15 | $9.15 | $9.10 |
| Purchase #3 | $65.48 | 7.349% | $70.2921 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $59.91 | 7.136% | $64.1852 | $64.19 | $64.20 | $64.20 |
| Purchase #5 | $79.83 | 11.711% | $89.1789 | $89.18 | $89.20 | $89.20 |
| Purchase #6 | $102.41 | 4.316% | $106.83 | $106.83 | $106.85 | $106.80 |
| Purchase #7 | $231.81 | 9.390% | $253.577 | $253.58 | $253.60 | $253.60 |
| 7 purchase totals = | $652.24 | $712.0274 | $712.04 | $712.10 | $712.00 | |