| 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 | $45.92 | 3.214% | $47.3959 | $47.40 | $47.40 | $47.40 |
| Purchase #2 | $231.38 | 7.157% | $247.9399 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $180.37 | 6.121% | $191.4104 | $191.41 | $191.40 | $191.40 |
| Purchase #4 | $149.52 | 5.325% | $157.4819 | $157.48 | $157.50 | $157.50 |
| Purchase #5 | $212.53 | 6.555% | $226.4613 | $226.46 | $226.45 | $226.50 |
| Purchase #6 | $11.49 | 6.747% | $12.2652 | $12.27 | $12.25 | $12.30 |
| Purchase #7 | $75.75 | 5.151% | $79.6519 | $79.65 | $79.65 | $79.70 |
| 7 purchase totals = | $906.96 | $962.6065 | $962.61 | $962.60 | $962.70 | |