| 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 | $14.56 | 5.184% | $15.3148 | $15.31 | $15.30 | $15.30 |
| Purchase #2 | $189.68 | 6.873% | $202.7167 | $202.72 | $202.70 | $202.70 |
| Purchase #3 | $31.82 | 6.836% | $33.9952 | $34.00 | $34.00 | $34.00 |
| Purchase #4 | $215.37 | 4.240% | $224.5017 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $163.30 | 7.650% | $175.7925 | $175.79 | $175.80 | $175.80 |
| Purchase #6 | $80.54 | 8.234% | $87.1717 | $87.17 | $87.15 | $87.20 |
| Purchase #7 | $5.68 | 4.122% | $5.9141 | $5.91 | $5.90 | $5.90 |
| 7 purchase totals = | $700.95 | $745.4067 | $745.40 | $745.35 | $745.40 | |