| 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 | $205.75 | 13.518% | $233.5633 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $170.25 | 8.414% | $184.5748 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $46.94 | 11.173% | $52.1846 | $52.18 | $52.20 | $52.20 |
| Purchase #4 | $237.71 | 3.324% | $245.6115 | $245.61 | $245.60 | $245.60 |
| Purchase #5 | $60.76 | 11.536% | $67.7693 | $67.77 | $67.75 | $67.80 |
| Purchase #6 | $132.51 | 12.567% | $149.1625 | $149.16 | $149.15 | $149.20 |
| Purchase #7 | $20.83 | 3.109% | $21.4776 | $21.48 | $21.50 | $21.50 |
| 7 purchase totals = | $874.75 | $954.3436 | $954.33 | $954.30 | $954.50 | |