| 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 | $234.31 | 10.320% | $258.4908 | $258.49 | $258.50 | $258.50 |
| Purchase #2 | $153.26 | 8.119% | $165.7032 | $165.70 | $165.70 | $165.70 |
| Purchase #3 | $22.89 | 8.577% | $24.8533 | $24.85 | $24.85 | $24.90 |
| Purchase #4 | $180.62 | 9.268% | $197.3599 | $197.36 | $197.35 | $197.40 |
| Purchase #5 | $71.80 | 5.730% | $75.9141 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $201.96 | 11.152% | $224.4826 | $224.48 | $224.50 | $224.50 |
| Purchase #7 | $79.53 | 8.349% | $86.17 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $944.37 | $1,032.9739 | $1,032.96 | $1,032.95 | $1,033.10 | |