| 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 | $223.53 | 3.716% | $231.8364 | $231.84 | $231.85 | $231.80 |
| Purchase #2 | $208.72 | 6.104% | $221.4603 | $221.46 | $221.45 | $221.50 |
| Purchase #3 | $99.73 | 7.376% | $107.0861 | $107.09 | $107.10 | $107.10 |
| Purchase #4 | $21.49 | 7.266% | $23.0515 | $23.05 | $23.05 | $23.10 |
| Purchase #5 | $15.84 | 7.732% | $17.0647 | $17.06 | $17.05 | $17.10 |
| Purchase #6 | $195.77 | 8.555% | $212.5181 | $212.52 | $212.50 | $212.50 |
| Purchase #7 | $194.40 | 3.119% | $200.4633 | $200.46 | $200.45 | $200.50 |
| 7 purchase totals = | $959.48 | $1,013.4804 | $1,013.48 | $1,013.45 | $1,013.60 | |