| 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 | $82.25 | 13.600% | $93.436 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $212.58 | 6.359% | $226.098 | $226.10 | $226.10 | $226.10 |
| Purchase #3 | $237.59 | 12.387% | $267.0203 | $267.02 | $267.00 | $267.00 |
| Purchase #4 | $187.82 | 9.869% | $206.356 | $206.36 | $206.35 | $206.40 |
| Purchase #5 | $217.66 | 8.610% | $236.4005 | $236.40 | $236.40 | $236.40 |
| Purchase #6 | $233.45 | 5.211% | $245.6151 | $245.62 | $245.60 | $245.60 |
| Purchase #7 | $77.72 | 7.267% | $83.3679 | $83.37 | $83.35 | $83.40 |
| 7 purchase totals = | $1,249.07 | $1,358.2938 | $1,358.31 | $1,358.25 | $1,358.30 | |