| 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 | $155.68 | 10.452% | $171.9517 | $171.95 | $171.95 | $172.00 |
| Purchase #2 | $182.25 | 9.793% | $200.0977 | $200.10 | $200.10 | $200.10 |
| Purchase #3 | $73.65 | 4.853% | $77.2242 | $77.22 | $77.20 | $77.20 |
| Purchase #4 | $70.31 | 7.224% | $75.3892 | $75.39 | $75.40 | $75.40 |
| Purchase #5 | $207.78 | 12.750% | $234.272 | $234.27 | $234.25 | $234.30 |
| Purchase #6 | $168.30 | 10.554% | $186.0624 | $186.06 | $186.05 | $186.10 |
| Purchase #7 | $239.42 | 9.431% | $261.9997 | $262.00 | $262.00 | $262.00 |
| 7 purchase totals = | $1,097.39 | $1,206.9969 | $1,206.99 | $1,206.95 | $1,207.10 | |