| 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 | $154.85 | 5.726% | $163.7167 | $163.72 | $163.70 | $163.70 |
| Purchase #2 | $193.41 | 12.661% | $217.8976 | $217.90 | $217.90 | $217.90 |
| Purchase #3 | $226.98 | 12.504% | $255.3616 | $255.36 | $255.35 | $255.40 |
| Purchase #4 | $134.54 | 3.731% | $139.5597 | $139.56 | $139.55 | $139.60 |
| Purchase #5 | $47.86 | 12.361% | $53.776 | $53.78 | $53.80 | $53.80 |
| Purchase #6 | $165.34 | 9.851% | $181.6276 | $181.63 | $181.65 | $181.60 |
| Purchase #7 | $75.85 | 13.854% | $86.3583 | $86.36 | $86.35 | $86.40 |
| 7 purchase totals = | $998.83 | $1,098.2975 | $1,098.31 | $1,098.30 | $1,098.40 | |