| 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 | $118.74 | 6.732% | $126.7336 | $126.73 | $126.75 | $126.70 |
| Purchase #2 | $10.54 | 12.282% | $11.8345 | $11.83 | $11.85 | $11.80 |
| Purchase #3 | $105.88 | 3.591% | $109.6822 | $109.68 | $109.70 | $109.70 |
| Purchase #4 | $21.68 | 3.350% | $22.4063 | $22.41 | $22.40 | $22.40 |
| Purchase #5 | $226.54 | 3.257% | $233.9184 | $233.92 | $233.90 | $233.90 |
| Purchase #6 | $122.31 | 5.735% | $129.3245 | $129.32 | $129.30 | $129.30 |
| Purchase #7 | $127.27 | 13.442% | $144.3776 | $144.38 | $144.40 | $144.40 |
| 7 purchase totals = | $732.96 | $778.2771 | $778.27 | $778.30 | $778.20 | |