| 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 | $235.46 | 4.849% | $246.8775 | $246.88 | $246.90 | $246.90 |
| Purchase #2 | $69.89 | 9.293% | $76.3849 | $76.38 | $76.40 | $76.40 |
| Purchase #3 | $209.63 | 13.194% | $237.2886 | $237.29 | $237.30 | $237.30 |
| Purchase #4 | $65.41 | 7.289% | $70.1777 | $70.18 | $70.20 | $70.20 |
| Purchase #5 | $106.75 | 8.862% | $116.2102 | $116.21 | $116.20 | $116.20 |
| Purchase #6 | $14.95 | 3.458% | $15.467 | $15.47 | $15.45 | $15.50 |
| Purchase #7 | $76.77 | 4.260% | $80.0404 | $80.04 | $80.05 | $80.00 |
| 7 purchase totals = | $778.86 | $842.4463 | $842.45 | $842.50 | $842.50 | |