| 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 | $197.36 | 4.514% | $206.2688 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $59.79 | 5.373% | $63.0025 | $63.00 | $63.00 | $63.00 |
| Purchase #3 | $214.60 | 12.639% | $241.7233 | $241.72 | $241.70 | $241.70 |
| Purchase #4 | $154.66 | 3.567% | $160.1767 | $160.18 | $160.20 | $160.20 |
| Purchase #5 | $150.94 | 12.274% | $169.4664 | $169.47 | $169.45 | $169.50 |
| Purchase #6 | $61.61 | 3.706% | $63.8933 | $63.89 | $63.90 | $63.90 |
| Purchase #7 | $75.81 | 10.699% | $83.9209 | $83.92 | $83.90 | $83.90 |
| 7 purchase totals = | $914.77 | $988.4519 | $988.45 | $988.40 | $988.50 | |