| 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 | $94.67 | 4.164% | $98.6121 | $98.61 | $98.60 | $98.60 |
| Purchase #2 | $7.66 | 3.831% | $7.9535 | $7.95 | $7.95 | $8.00 |
| Purchase #3 | $22.47 | 3.561% | $23.2702 | $23.27 | $23.25 | $23.30 |
| Purchase #4 | $199.35 | 13.485% | $226.2323 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $222.88 | 6.457% | $237.2714 | $237.27 | $237.25 | $237.30 |
| Purchase #6 | $97.78 | 9.375% | $106.9469 | $106.95 | $106.95 | $106.90 |
| Purchase #7 | $245.43 | 6.477% | $261.3265 | $261.33 | $261.35 | $261.30 |
| 7 purchase totals = | $890.24 | $961.6129 | $961.61 | $961.60 | $961.60 | |