| 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 | $202.99 | 3.283% | $209.6542 | $209.65 | $209.65 | $209.70 |
| Purchase #2 | $249.53 | 10.663% | $276.1374 | $276.14 | $276.15 | $276.10 |
| Purchase #3 | $160.65 | 10.278% | $177.1616 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $207.89 | 3.583% | $215.3387 | $215.34 | $215.35 | $215.30 |
| Purchase #5 | $40.94 | 6.686% | $43.6772 | $43.68 | $43.70 | $43.70 |
| Purchase #6 | $207.31 | 11.122% | $230.367 | $230.37 | $230.35 | $230.40 |
| Purchase #7 | $99.70 | 5.188% | $104.8724 | $104.87 | $104.85 | $104.90 |
| 7 purchase totals = | $1,169.01 | $1,257.2085 | $1,257.21 | $1,257.20 | $1,257.30 | |