| 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 | $67.82 | 11.332% | $75.5054 | $75.51 | $75.50 | $75.50 |
| Purchase #2 | $199.63 | 8.289% | $216.1773 | $216.18 | $216.20 | $216.20 |
| Purchase #3 | $27.90 | 4.773% | $29.2317 | $29.23 | $29.25 | $29.20 |
| Purchase #4 | $226.41 | 3.534% | $234.4113 | $234.41 | $234.40 | $234.40 |
| Purchase #5 | $73.98 | 10.138% | $81.4801 | $81.48 | $81.50 | $81.50 |
| Purchase #6 | $22.39 | 13.411% | $25.3927 | $25.39 | $25.40 | $25.40 |
| Purchase #7 | $216.97 | 7.840% | $233.9804 | $233.98 | $234.00 | $234.00 |
| 7 purchase totals = | $835.10 | $896.1789 | $896.18 | $896.25 | $896.20 | |