| 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 | $151.64 | 9.362% | $165.8365 | $165.84 | $165.85 | $165.80 |
| Purchase #2 | $52.89 | 7.732% | $56.9795 | $56.98 | $57.00 | $57.00 |
| Purchase #3 | $139.69 | 7.267% | $149.8413 | $149.84 | $149.85 | $149.80 |
| Purchase #4 | $94.38 | 3.232% | $97.4304 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $150.44 | 10.847% | $166.7582 | $166.76 | $166.75 | $166.80 |
| Purchase #6 | $241.32 | 5.617% | $254.8749 | $254.87 | $254.85 | $254.90 |
| Purchase #7 | $126.31 | 13.868% | $143.8267 | $143.83 | $143.85 | $143.80 |
| 7 purchase totals = | $956.67 | $1,035.5475 | $1,035.55 | $1,035.60 | $1,035.50 | |