| 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 | $134.63 | 8.627% | $146.2445 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $46.55 | 3.198% | $48.0387 | $48.04 | $48.05 | $48.00 |
| Purchase #3 | $105.46 | 6.173% | $111.97 | $111.97 | $111.95 | $112.00 |
| Purchase #4 | $39.98 | 12.629% | $45.0291 | $45.03 | $45.05 | $45.00 |
| Purchase #5 | $216.33 | 9.163% | $236.1523 | $236.15 | $236.15 | $236.20 |
| Purchase #6 | $66.42 | 7.258% | $71.2408 | $71.24 | $71.25 | $71.20 |
| Purchase #7 | $222.54 | 10.680% | $246.3073 | $246.31 | $246.30 | $246.30 |
| 7 purchase totals = | $831.91 | $904.9827 | $904.98 | $905.00 | $904.90 | |