| 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 | $53.37 | 13.705% | $60.6844 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $61.91 | 4.528% | $64.7133 | $64.71 | $64.70 | $64.70 |
| Purchase #3 | $209.82 | 11.563% | $234.0815 | $234.08 | $234.10 | $234.10 |
| Purchase #4 | $22.47 | 4.508% | $23.4829 | $23.48 | $23.50 | $23.50 |
| Purchase #5 | $177.97 | 11.680% | $198.7569 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $168.26 | 3.494% | $174.139 | $174.14 | $174.15 | $174.10 |
| Purchase #7 | $195.32 | 5.271% | $205.6153 | $205.62 | $205.60 | $205.60 |
| 7 purchase totals = | $889.12 | $961.4733 | $961.47 | $961.50 | $961.50 | |