| 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 | $183.87 | 11.594% | $205.1879 | $205.19 | $205.20 | $205.20 |
| Purchase #2 | $16.38 | 4.683% | $17.1471 | $17.15 | $17.15 | $17.10 |
| Purchase #3 | $149.57 | 7.473% | $160.7474 | $160.75 | $160.75 | $160.70 |
| Purchase #4 | $75.59 | 9.596% | $82.8436 | $82.84 | $82.85 | $82.80 |
| Purchase #5 | $127.89 | 4.790% | $134.0159 | $134.02 | $134.00 | $134.00 |
| Purchase #6 | $182.67 | 12.263% | $205.0708 | $205.07 | $205.05 | $205.10 |
| Purchase #7 | $240.87 | 4.396% | $251.4586 | $251.46 | $251.45 | $251.50 |
| 7 purchase totals = | $976.84 | $1,056.4713 | $1,056.48 | $1,056.45 | $1,056.40 | |