| 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 | $187.90 | 9.659% | $206.0493 | $206.05 | $206.05 | $206.00 |
| Purchase #2 | $212.55 | 4.467% | $222.0446 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $24.30 | 13.629% | $27.6118 | $27.61 | $27.60 | $27.60 |
| Purchase #4 | $105.85 | 10.278% | $116.7293 | $116.73 | $116.75 | $116.70 |
| Purchase #5 | $237.68 | 9.436% | $260.1075 | $260.11 | $260.10 | $260.10 |
| Purchase #6 | $186.86 | 7.194% | $200.3027 | $200.30 | $200.30 | $200.30 |
| Purchase #7 | $150.44 | 8.422% | $163.1101 | $163.11 | $163.10 | $163.10 |
| 7 purchase totals = | $1,105.58 | $1,195.9553 | $1,195.95 | $1,195.95 | $1,195.80 | |