| 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 | $146.70 | 11.432% | $163.4707 | $163.47 | $163.45 | $163.50 |
| Purchase #2 | $193.46 | 10.221% | $213.2335 | $213.23 | $213.25 | $213.20 |
| Purchase #3 | $44.67 | 11.231% | $49.6869 | $49.69 | $49.70 | $49.70 |
| Purchase #4 | $97.25 | 9.333% | $106.3263 | $106.33 | $106.35 | $106.30 |
| Purchase #5 | $111.86 | 6.411% | $119.0313 | $119.03 | $119.05 | $119.00 |
| Purchase #6 | $13.70 | 6.554% | $14.5979 | $14.60 | $14.60 | $14.60 |
| Purchase #7 | $84.74 | 10.259% | $93.4335 | $93.43 | $93.45 | $93.40 |
| 7 purchase totals = | $692.38 | $759.7801 | $759.78 | $759.85 | $759.70 | |