| 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 | $82.91 | 5.648% | $87.5928 | $87.59 | $87.60 | $87.60 |
| Purchase #2 | $214.32 | 5.152% | $225.3618 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $73.28 | 7.126% | $78.5019 | $78.50 | $78.50 | $78.50 |
| Purchase #4 | $37.48 | 7.372% | $40.243 | $40.24 | $40.25 | $40.20 |
| Purchase #5 | $84.81 | 12.297% | $95.2391 | $95.24 | $95.25 | $95.20 |
| Purchase #6 | $148.55 | 8.159% | $160.6702 | $160.67 | $160.65 | $160.70 |
| Purchase #7 | $54.30 | 6.734% | $57.9566 | $57.96 | $57.95 | $58.00 |
| 7 purchase totals = | $695.65 | $745.5654 | $745.56 | $745.55 | $745.60 | |