| 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 | $237.47 | 10.306% | $261.9437 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $92.65 | 11.606% | $103.403 | $103.40 | $103.40 | $103.40 |
| Purchase #3 | $82.83 | 4.426% | $86.4961 | $86.50 | $86.50 | $86.50 |
| Purchase #4 | $41.81 | 12.206% | $46.9133 | $46.91 | $46.90 | $46.90 |
| Purchase #5 | $60.72 | 4.829% | $63.6522 | $63.65 | $63.65 | $63.70 |
| Purchase #6 | $112.95 | 10.385% | $124.6799 | $124.68 | $124.70 | $124.70 |
| Purchase #7 | $232.83 | 4.862% | $244.1502 | $244.15 | $244.15 | $244.20 |
| 7 purchase totals = | $861.26 | $931.2384 | $931.23 | $931.25 | $931.30 | |