| 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 | $194.52 | 5.495% | $205.2089 | $205.21 | $205.20 | $205.20 |
| Purchase #2 | $146.69 | 10.701% | $162.3873 | $162.39 | $162.40 | $162.40 |
| Purchase #3 | $49.91 | 12.387% | $56.0924 | $56.09 | $56.10 | $56.10 |
| Purchase #4 | $154.79 | 10.838% | $171.5661 | $171.57 | $171.55 | $171.60 |
| Purchase #5 | $212.39 | 12.421% | $238.771 | $238.77 | $238.75 | $238.80 |
| Purchase #6 | $37.28 | 11.733% | $41.6541 | $41.65 | $41.65 | $41.70 |
| Purchase #7 | $57.99 | 10.836% | $64.2738 | $64.27 | $64.25 | $64.30 |
| 7 purchase totals = | $853.57 | $939.9536 | $939.95 | $939.90 | $940.10 | |