| 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 | $144.78 | 8.634% | $157.2803 | $157.28 | $157.30 | $157.30 |
| Purchase #2 | $156.43 | 8.488% | $169.7078 | $169.71 | $169.70 | $169.70 |
| Purchase #3 | $104.47 | 7.830% | $112.65 | $112.65 | $112.65 | $112.70 |
| Purchase #4 | $177.84 | 8.782% | $193.4579 | $193.46 | $193.45 | $193.50 |
| Purchase #5 | $213.85 | 13.593% | $242.9186 | $242.92 | $242.90 | $242.90 |
| Purchase #6 | $12.34 | 3.790% | $12.8077 | $12.81 | $12.80 | $12.80 |
| Purchase #7 | $106.57 | 10.328% | $117.5765 | $117.58 | $117.60 | $117.60 |
| 7 purchase totals = | $916.28 | $1,006.3988 | $1,006.41 | $1,006.40 | $1,006.50 | |