| 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 | $59.33 | 12.501% | $66.7468 | $66.75 | $66.75 | $66.70 |
| Purchase #2 | $193.60 | 7.478% | $208.0774 | $208.08 | $208.10 | $208.10 |
| Purchase #3 | $66.74 | 13.224% | $75.5657 | $75.57 | $75.55 | $75.60 |
| Purchase #4 | $116.91 | 4.511% | $122.1838 | $122.18 | $122.20 | $122.20 |
| Purchase #5 | $40.26 | 3.416% | $41.6353 | $41.64 | $41.65 | $41.60 |
| Purchase #6 | $153.85 | 9.110% | $167.8657 | $167.87 | $167.85 | $167.90 |
| Purchase #7 | $28.95 | 11.235% | $32.2025 | $32.20 | $32.20 | $32.20 |
| 7 purchase totals = | $659.64 | $714.2772 | $714.29 | $714.30 | $714.30 | |