| 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 | $125.34 | 6.273% | $133.2026 | $133.20 | $133.20 | $133.20 |
| Purchase #2 | $67.47 | 9.387% | $73.8034 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $87.98 | 6.397% | $93.6081 | $93.61 | $93.60 | $93.60 |
| Purchase #4 | $50.78 | 12.402% | $57.0777 | $57.08 | $57.10 | $57.10 |
| Purchase #5 | $28.47 | 8.858% | $30.9919 | $30.99 | $31.00 | $31.00 |
| Purchase #6 | $202.91 | 11.581% | $226.409 | $226.41 | $226.40 | $226.40 |
| Purchase #7 | $56.62 | 8.136% | $61.2266 | $61.23 | $61.25 | $61.20 |
| 7 purchase totals = | $619.57 | $676.3193 | $676.32 | $676.35 | $676.30 | |