| 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 | $78.55 | 13.241% | $88.9508 | $88.95 | $88.95 | $89.00 |
| Purchase #2 | $163.38 | 10.210% | $180.0611 | $180.06 | $180.05 | $180.10 |
| Purchase #3 | $231.41 | 12.866% | $261.1832 | $261.18 | $261.20 | $261.20 |
| Purchase #4 | $35.43 | 8.680% | $38.5053 | $38.51 | $38.50 | $38.50 |
| Purchase #5 | $17.62 | 13.221% | $19.9495 | $19.95 | $19.95 | $19.90 |
| Purchase #6 | $99.86 | 9.776% | $109.6223 | $109.62 | $109.60 | $109.60 |
| Purchase #7 | $219.95 | 3.533% | $227.7208 | $227.72 | $227.70 | $227.70 |
| 7 purchase totals = | $846.20 | $925.9930 | $925.99 | $925.95 | $926.00 | |