| 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 | $67.70 | 6.213% | $71.9062 | $71.91 | $71.90 | $71.90 |
| Purchase #2 | $204.58 | 10.561% | $226.1857 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $26.87 | 12.271% | $30.1672 | $30.17 | $30.15 | $30.20 |
| Purchase #4 | $136.55 | 4.420% | $142.5855 | $142.59 | $142.60 | $142.60 |
| Purchase #5 | $157.46 | 10.651% | $174.2311 | $174.23 | $174.25 | $174.20 |
| Purchase #6 | $215.73 | 3.439% | $223.149 | $223.15 | $223.15 | $223.10 |
| Purchase #7 | $95.44 | 9.665% | $104.6643 | $104.66 | $104.65 | $104.70 |
| 7 purchase totals = | $904.33 | $972.8890 | $972.90 | $972.90 | $972.90 | |