| 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 | $57.55 | 9.809% | $63.1951 | $63.20 | $63.20 | $63.20 |
| Purchase #2 | $211.59 | 11.603% | $236.1408 | $236.14 | $236.15 | $236.10 |
| Purchase #3 | $89.32 | 9.491% | $97.7974 | $97.80 | $97.80 | $97.80 |
| Purchase #4 | $25.72 | 10.860% | $28.5132 | $28.51 | $28.50 | $28.50 |
| Purchase #5 | $184.91 | 9.599% | $202.6595 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $27.99 | 4.746% | $29.3184 | $29.32 | $29.30 | $29.30 |
| Purchase #7 | $27.84 | 6.868% | $29.7521 | $29.75 | $29.75 | $29.80 |
| 7 purchase totals = | $624.92 | $687.3765 | $687.38 | $687.35 | $687.40 | |