| 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 | $228.89 | 7.539% | $246.146 | $246.15 | $246.15 | $246.10 |
| Purchase #2 | $25.27 | 11.106% | $28.0765 | $28.08 | $28.10 | $28.10 |
| Purchase #3 | $152.53 | 12.782% | $172.0264 | $172.03 | $172.05 | $172.00 |
| Purchase #4 | $219.70 | 5.698% | $232.2185 | $232.22 | $232.20 | $232.20 |
| Purchase #5 | $157.40 | 10.492% | $173.9144 | $173.91 | $173.90 | $173.90 |
| Purchase #6 | $199.30 | 8.106% | $215.4553 | $215.46 | $215.45 | $215.50 |
| Purchase #7 | $83.50 | 6.193% | $88.6712 | $88.67 | $88.65 | $88.70 |
| 7 purchase totals = | $1,066.59 | $1,156.5083 | $1,156.52 | $1,156.50 | $1,156.50 | |