| 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 | $202.90 | 12.362% | $227.9825 | $227.98 | $228.00 | $228.00 |
| Purchase #2 | $63.92 | 4.246% | $66.634 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $74.94 | 7.104% | $80.2637 | $80.26 | $80.25 | $80.30 |
| Purchase #4 | $182.27 | 4.824% | $191.0627 | $191.06 | $191.05 | $191.10 |
| Purchase #5 | $167.83 | 10.793% | $185.9439 | $185.94 | $185.95 | $185.90 |
| Purchase #6 | $170.91 | 6.693% | $182.349 | $182.35 | $182.35 | $182.30 |
| Purchase #7 | $99.97 | 6.175% | $106.1431 | $106.14 | $106.15 | $106.10 |
| 7 purchase totals = | $962.74 | $1,040.3789 | $1,040.36 | $1,040.40 | $1,040.30 | |