| 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 | $246.50 | 8.339% | $267.0556 | $267.06 | $267.05 | $267.10 |
| Purchase #2 | $11.82 | 3.537% | $12.2381 | $12.24 | $12.25 | $12.20 |
| Purchase #3 | $79.72 | 8.816% | $86.7481 | $86.75 | $86.75 | $86.70 |
| Purchase #4 | $213.57 | 6.228% | $226.8711 | $226.87 | $226.85 | $226.90 |
| Purchase #5 | $179.88 | 10.644% | $199.0264 | $199.03 | $199.05 | $199.00 |
| Purchase #6 | $197.89 | 6.402% | $210.5589 | $210.56 | $210.55 | $210.60 |
| Purchase #7 | $222.60 | 12.797% | $251.0861 | $251.09 | $251.10 | $251.10 |
| 7 purchase totals = | $1,151.98 | $1,253.5843 | $1,253.60 | $1,253.60 | $1,253.60 | |