| 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 | $73.72 | 3.746% | $76.4816 | $76.48 | $76.50 | $76.50 |
| Purchase #2 | $139.85 | 11.714% | $156.232 | $156.23 | $156.25 | $156.20 |
| Purchase #3 | $236.35 | 6.440% | $251.5709 | $251.57 | $251.55 | $251.60 |
| Purchase #4 | $142.90 | 11.520% | $159.3621 | $159.36 | $159.35 | $159.40 |
| Purchase #5 | $24.49 | 7.402% | $26.3027 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $198.48 | 12.106% | $222.508 | $222.51 | $222.50 | $222.50 |
| Purchase #7 | $58.45 | 5.560% | $61.6998 | $61.70 | $61.70 | $61.70 |
| 7 purchase totals = | $874.24 | $954.1571 | $954.15 | $954.15 | $954.20 | |