| 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 | $92.27 | 12.371% | $103.6847 | $103.68 | $103.70 | $103.70 |
| Purchase #2 | $170.34 | 11.168% | $189.3636 | $189.36 | $189.35 | $189.40 |
| Purchase #3 | $229.74 | 3.594% | $237.9969 | $238.00 | $238.00 | $238.00 |
| Purchase #4 | $238.25 | 4.709% | $249.4692 | $249.47 | $249.45 | $249.50 |
| Purchase #5 | $213.68 | 9.533% | $234.0501 | $234.05 | $234.05 | $234.10 |
| Purchase #6 | $30.82 | 8.451% | $33.4246 | $33.42 | $33.40 | $33.40 |
| Purchase #7 | $172.44 | 7.495% | $185.3644 | $185.36 | $185.35 | $185.40 |
| 7 purchase totals = | $1,147.54 | $1,233.3535 | $1,233.34 | $1,233.30 | $1,233.50 | |