| 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 | $23.81 | 10.641% | $26.3436 | $26.34 | $26.35 | $26.30 |
| Purchase #2 | $58.44 | 12.416% | $65.6959 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $114.82 | 11.273% | $127.7637 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $26.94 | 3.544% | $27.8948 | $27.89 | $27.90 | $27.90 |
| Purchase #5 | $221.97 | 9.367% | $242.7619 | $242.76 | $242.75 | $242.80 |
| Purchase #6 | $37.57 | 3.665% | $38.9469 | $38.95 | $38.95 | $38.90 |
| Purchase #7 | $163.92 | 8.286% | $177.5024 | $177.50 | $177.50 | $177.50 |
| 7 purchase totals = | $647.47 | $706.9092 | $706.90 | $706.90 | $706.90 | |