| 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 | $132.62 | 10.704% | $146.8156 | $146.82 | $146.80 | $146.80 |
| Purchase #2 | $215.73 | 5.211% | $226.9717 | $226.97 | $226.95 | $227.00 |
| Purchase #3 | $6.44 | 6.691% | $6.8709 | $6.87 | $6.85 | $6.90 |
| Purchase #4 | $139.87 | 10.433% | $154.4626 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $218.72 | 8.776% | $237.9149 | $237.91 | $237.90 | $237.90 |
| Purchase #6 | $30.98 | 10.337% | $34.1824 | $34.18 | $34.20 | $34.20 |
| Purchase #7 | $22.98 | 9.136% | $25.0795 | $25.08 | $25.10 | $25.10 |
| 7 purchase totals = | $767.34 | $832.2976 | $832.29 | $832.25 | $832.40 | |