| 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 | $167.30 | 11.310% | $186.2216 | $186.22 | $186.20 | $186.20 |
| Purchase #2 | $205.87 | 8.259% | $222.8728 | $222.87 | $222.85 | $222.90 |
| Purchase #3 | $214.81 | 10.120% | $236.5488 | $236.55 | $236.55 | $236.50 |
| Purchase #4 | $99.32 | 5.266% | $104.5502 | $104.55 | $104.55 | $104.60 |
| Purchase #5 | $155.87 | 4.600% | $163.04 | $163.04 | $163.05 | $163.00 |
| Purchase #6 | $236.75 | 12.840% | $267.1487 | $267.15 | $267.15 | $267.10 |
| Purchase #7 | $209.41 | 8.802% | $227.8423 | $227.84 | $227.85 | $227.80 |
| 7 purchase totals = | $1,289.33 | $1,408.2244 | $1,408.22 | $1,408.20 | $1,408.10 | |