| 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 | $76.27 | 4.544% | $79.7357 | $79.74 | $79.75 | $79.70 |
| Purchase #2 | $208.61 | 12.112% | $233.8768 | $233.88 | $233.90 | $233.90 |
| Purchase #3 | $184.83 | 9.574% | $202.5256 | $202.53 | $202.55 | $202.50 |
| Purchase #4 | $119.46 | 4.867% | $125.2741 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $63.67 | 13.776% | $72.4412 | $72.44 | $72.45 | $72.40 |
| Purchase #6 | $95.47 | 13.253% | $108.1226 | $108.12 | $108.10 | $108.10 |
| Purchase #7 | $85.56 | 4.261% | $89.2057 | $89.21 | $89.20 | $89.20 |
| 7 purchase totals = | $833.87 | $911.1817 | $911.19 | $911.20 | $911.10 | |