| 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 | $225.86 | 12.869% | $254.9259 | $254.93 | $254.95 | $254.90 |
| Purchase #2 | $243.42 | 7.276% | $261.1312 | $261.13 | $261.15 | $261.10 |
| Purchase #3 | $242.79 | 8.297% | $262.9343 | $262.93 | $262.95 | $262.90 |
| Purchase #4 | $17.82 | 8.195% | $19.2803 | $19.28 | $19.30 | $19.30 |
| Purchase #5 | $83.95 | 11.675% | $93.7512 | $93.75 | $93.75 | $93.80 |
| Purchase #6 | $44.66 | 8.211% | $48.327 | $48.33 | $48.35 | $48.30 |
| Purchase #7 | $105.82 | 12.462% | $119.0073 | $119.01 | $119.00 | $119.00 |
| 7 purchase totals = | $964.32 | $1,059.3572 | $1,059.36 | $1,059.45 | $1,059.30 | |