| 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 | $157.47 | 3.529% | $163.0271 | $163.03 | $163.05 | $163.00 |
| Purchase #2 | $234.44 | 6.559% | $249.8169 | $249.82 | $249.80 | $249.80 |
| Purchase #3 | $224.68 | 8.380% | $243.5082 | $243.51 | $243.50 | $243.50 |
| Purchase #4 | $177.41 | 12.833% | $200.177 | $200.18 | $200.20 | $200.20 |
| Purchase #5 | $94.54 | 3.559% | $97.9047 | $97.90 | $97.90 | $97.90 |
| Purchase #6 | $52.33 | 3.176% | $53.992 | $53.99 | $54.00 | $54.00 |
| Purchase #7 | $171.31 | 11.721% | $191.3892 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $1,112.18 | $1,199.8151 | $1,199.82 | $1,199.85 | $1,199.80 | |