| 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 | $203.66 | 12.832% | $229.7937 | $229.79 | $229.80 | $229.80 |
| Purchase #2 | $168.39 | 4.584% | $176.109 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $10.96 | 8.744% | $11.9183 | $11.92 | $11.90 | $11.90 |
| Purchase #4 | $79.29 | 12.274% | $89.0221 | $89.02 | $89.00 | $89.00 |
| Purchase #5 | $53.92 | 9.412% | $58.995 | $59.00 | $59.00 | $59.00 |
| Purchase #6 | $34.83 | 9.538% | $38.1521 | $38.15 | $38.15 | $38.20 |
| Purchase #7 | $157.87 | 7.657% | $169.9581 | $169.96 | $169.95 | $170.00 |
| 7 purchase totals = | $708.92 | $773.9483 | $773.95 | $773.90 | $774.00 | |