| 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 | $92.65 | 6.472% | $98.6463 | $98.65 | $98.65 | $98.60 |
| Purchase #2 | $56.51 | 7.684% | $60.8522 | $60.85 | $60.85 | $60.90 |
| Purchase #3 | $76.54 | 12.314% | $85.9651 | $85.97 | $85.95 | $86.00 |
| Purchase #4 | $201.25 | 10.306% | $221.9908 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $247.27 | 6.567% | $263.5082 | $263.51 | $263.50 | $263.50 |
| Purchase #6 | $208.27 | 12.599% | $234.5099 | $234.51 | $234.50 | $234.50 |
| Purchase #7 | $23.63 | 6.411% | $25.1449 | $25.14 | $25.15 | $25.10 |
| 7 purchase totals = | $906.12 | $990.6174 | $990.62 | $990.60 | $990.60 | |