| 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 | $92.70 | 8.262% | $100.3589 | $100.36 | $100.35 | $100.40 |
| Purchase #2 | $76.70 | 8.347% | $83.1021 | $83.10 | $83.10 | $83.10 |
| Purchase #3 | $44.77 | 10.837% | $49.6217 | $49.62 | $49.60 | $49.60 |
| Purchase #4 | $72.75 | 8.519% | $78.9476 | $78.95 | $78.95 | $78.90 |
| Purchase #5 | $207.77 | 3.868% | $215.8065 | $215.81 | $215.80 | $215.80 |
| Purchase #6 | $125.83 | 8.242% | $136.2009 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $46.49 | 6.144% | $49.3463 | $49.35 | $49.35 | $49.30 |
| 7 purchase totals = | $667.01 | $713.3840 | $713.39 | $713.35 | $713.30 | |