| 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 | $56.66 | 8.383% | $61.4098 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $5.27 | 4.292% | $5.4962 | $5.50 | $5.50 | $5.50 |
| Purchase #3 | $116.49 | 8.171% | $126.0084 | $126.01 | $126.00 | $126.00 |
| Purchase #4 | $147.78 | 11.565% | $164.8708 | $164.87 | $164.85 | $164.90 |
| Purchase #5 | $44.37 | 6.340% | $47.1831 | $47.18 | $47.20 | $47.20 |
| Purchase #6 | $233.27 | 11.323% | $259.6832 | $259.68 | $259.70 | $259.70 |
| Purchase #7 | $104.73 | 13.722% | $119.1011 | $119.10 | $119.10 | $119.10 |
| 7 purchase totals = | $708.57 | $783.7526 | $783.75 | $783.75 | $783.80 | |