| 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 | $215.78 | 8.264% | $233.6121 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $215.58 | 5.717% | $227.9047 | $227.90 | $227.90 | $227.90 |
| Purchase #3 | $138.99 | 12.179% | $155.9176 | $155.92 | $155.90 | $155.90 |
| Purchase #4 | $169.37 | 3.759% | $175.7366 | $175.74 | $175.75 | $175.70 |
| Purchase #5 | $227.83 | 3.765% | $236.4078 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $224.60 | 10.378% | $247.909 | $247.91 | $247.90 | $247.90 |
| Purchase #7 | $27.47 | 5.119% | $28.8762 | $28.88 | $28.90 | $28.90 |
| 7 purchase totals = | $1,219.62 | $1,306.3640 | $1,306.37 | $1,306.35 | $1,306.30 | |