| 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 | $47.95 | 8.731% | $52.1365 | $52.14 | $52.15 | $52.10 |
| Purchase #2 | $160.79 | 12.113% | $180.2665 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $104.86 | 13.545% | $119.0633 | $119.06 | $119.05 | $119.10 |
| Purchase #4 | $241.92 | 6.420% | $257.4513 | $257.45 | $257.45 | $257.50 |
| Purchase #5 | $160.48 | 3.181% | $165.5849 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $29.33 | 4.413% | $30.6243 | $30.62 | $30.60 | $30.60 |
| Purchase #7 | $74.67 | 7.238% | $80.0746 | $80.07 | $80.05 | $80.10 |
| 7 purchase totals = | $820.00 | $885.2014 | $885.19 | $885.15 | $885.30 | |