| 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 | $206.92 | 13.714% | $235.297 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $71.28 | 4.711% | $74.638 | $74.64 | $74.65 | $74.60 |
| Purchase #3 | $246.52 | 10.221% | $271.7168 | $271.72 | $271.70 | $271.70 |
| Purchase #4 | $239.98 | 4.636% | $251.1055 | $251.11 | $251.10 | $251.10 |
| Purchase #5 | $35.49 | 5.612% | $37.4817 | $37.48 | $37.50 | $37.50 |
| Purchase #6 | $43.66 | 10.467% | $48.2299 | $48.23 | $48.25 | $48.20 |
| Purchase #7 | $226.48 | 9.543% | $248.093 | $248.09 | $248.10 | $248.10 |
| 7 purchase totals = | $1,070.33 | $1,166.5619 | $1,166.57 | $1,166.60 | $1,166.50 | |