| 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 | $109.92 | 6.599% | $117.1736 | $117.17 | $117.15 | $117.20 |
| Purchase #2 | $163.72 | 10.635% | $181.1316 | $181.13 | $181.15 | $181.10 |
| Purchase #3 | $151.97 | 5.387% | $160.1566 | $160.16 | $160.15 | $160.20 |
| Purchase #4 | $30.75 | 6.482% | $32.7432 | $32.74 | $32.75 | $32.70 |
| Purchase #5 | $224.36 | 4.772% | $235.0665 | $235.07 | $235.05 | $235.10 |
| Purchase #6 | $164.44 | 3.363% | $169.9701 | $169.97 | $169.95 | $170.00 |
| Purchase #7 | $158.42 | 5.373% | $166.9319 | $166.93 | $166.95 | $166.90 |
| 7 purchase totals = | $1,003.58 | $1,063.1735 | $1,063.17 | $1,063.15 | $1,063.20 | |