| 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 | $102.49 | 11.618% | $114.3973 | $114.40 | $114.40 | $114.40 |
| Purchase #2 | $56.49 | 4.211% | $58.8688 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $108.78 | 4.591% | $113.7741 | $113.77 | $113.75 | $113.80 |
| Purchase #4 | $220.65 | 3.460% | $228.2845 | $228.28 | $228.30 | $228.30 |
| Purchase #5 | $73.77 | 13.282% | $83.5681 | $83.57 | $83.55 | $83.60 |
| Purchase #6 | $109.45 | 9.553% | $119.9058 | $119.91 | $119.90 | $119.90 |
| Purchase #7 | $67.56 | 4.490% | $70.5934 | $70.59 | $70.60 | $70.60 |
| 7 purchase totals = | $739.19 | $789.3920 | $789.39 | $789.35 | $789.50 | |