| 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 | $206.33 | 13.849% | $234.9046 | $234.90 | $234.90 | $234.90 |
| Purchase #2 | $46.53 | 9.410% | $50.9085 | $50.91 | $50.90 | $50.90 |
| Purchase #3 | $163.45 | 5.638% | $172.6653 | $172.67 | $172.65 | $172.70 |
| Purchase #4 | $148.37 | 13.230% | $167.9994 | $168.00 | $168.00 | $168.00 |
| Purchase #5 | $116.58 | 5.162% | $122.5979 | $122.60 | $122.60 | $122.60 |
| Purchase #6 | $124.43 | 7.793% | $134.1268 | $134.13 | $134.15 | $134.10 |
| Purchase #7 | $134.77 | 3.144% | $139.0072 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $940.46 | $1,022.2097 | $1,022.22 | $1,022.20 | $1,022.20 | |