| 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 | $62.96 | 6.623% | $67.1298 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $201.81 | 10.174% | $222.3421 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $225.86 | 4.781% | $236.6584 | $236.66 | $236.65 | $236.70 |
| Purchase #4 | $34.35 | 7.323% | $36.8655 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $36.74 | 4.169% | $38.2717 | $38.27 | $38.25 | $38.30 |
| Purchase #6 | $188.78 | 7.284% | $202.5307 | $202.53 | $202.55 | $202.50 |
| Purchase #7 | $99.66 | 6.661% | $106.2984 | $106.30 | $106.30 | $106.30 |
| 7 purchase totals = | $850.16 | $910.0966 | $910.10 | $910.10 | $910.10 | |