| 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 | $36.44 | 11.233% | $40.5333 | $40.53 | $40.55 | $40.50 |
| Purchase #2 | $216.32 | 9.246% | $236.3209 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $87.99 | 3.651% | $91.2025 | $91.20 | $91.20 | $91.20 |
| Purchase #4 | $95.49 | 9.626% | $104.6819 | $104.68 | $104.70 | $104.70 |
| Purchase #5 | $68.95 | 13.222% | $78.0666 | $78.07 | $78.05 | $78.10 |
| Purchase #6 | $113.43 | 12.645% | $127.7732 | $127.77 | $127.75 | $127.80 |
| Purchase #7 | $156.41 | 11.431% | $174.2892 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $775.03 | $852.8676 | $852.86 | $852.85 | $852.90 | |