| 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 | $88.65 | 8.368% | $96.0682 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $234.42 | 8.417% | $254.1511 | $254.15 | $254.15 | $254.20 |
| Purchase #3 | $5.53 | 13.874% | $6.2972 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $101.38 | 6.576% | $108.0467 | $108.05 | $108.05 | $108.00 |
| Purchase #5 | $165.69 | 11.709% | $185.0906 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $11.33 | 8.593% | $12.3036 | $12.30 | $12.30 | $12.30 |
| Purchase #7 | $203.35 | 4.474% | $212.4479 | $212.45 | $212.45 | $212.40 |
| 7 purchase totals = | $810.35 | $874.4053 | $874.41 | $874.40 | $874.40 | |