| 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 | $168.41 | 9.152% | $183.8229 | $183.82 | $183.80 | $183.80 |
| Purchase #2 | $187.36 | 5.445% | $197.5618 | $197.56 | $197.55 | $197.60 |
| Purchase #3 | $66.86 | 5.554% | $70.5734 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $169.53 | 9.645% | $185.8812 | $185.88 | $185.90 | $185.90 |
| Purchase #5 | $234.42 | 7.573% | $252.1726 | $252.17 | $252.15 | $252.20 |
| Purchase #6 | $91.85 | 5.605% | $96.9982 | $97.00 | $97.00 | $97.00 |
| Purchase #7 | $10.42 | 5.576% | $11.001 | $11.00 | $11.00 | $11.00 |
| 7 purchase totals = | $928.85 | $998.0111 | $998.00 | $997.95 | $998.10 | |