| 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 | $58.83 | 4.628% | $61.5527 | $61.55 | $61.55 | $61.60 |
| Purchase #2 | $234.59 | 7.149% | $251.3608 | $251.36 | $251.35 | $251.40 |
| Purchase #3 | $142.66 | 7.567% | $153.4551 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $197.97 | 5.769% | $209.3909 | $209.39 | $209.40 | $209.40 |
| Purchase #5 | $87.54 | 10.800% | $96.9943 | $96.99 | $97.00 | $97.00 |
| Purchase #6 | $106.43 | 9.330% | $116.3599 | $116.36 | $116.35 | $116.40 |
| Purchase #7 | $21.42 | 3.373% | $22.1425 | $22.14 | $22.15 | $22.10 |
| 7 purchase totals = | $849.44 | $911.2562 | $911.25 | $911.25 | $911.40 | |