| 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 | $59.69 | 10.505% | $65.9604 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $136.41 | 3.697% | $141.4531 | $141.45 | $141.45 | $141.50 |
| Purchase #3 | $233.91 | 10.604% | $258.7138 | $258.71 | $258.70 | $258.70 |
| Purchase #4 | $115.42 | 7.359% | $123.9138 | $123.91 | $123.90 | $123.90 |
| Purchase #5 | $75.82 | 8.527% | $82.2852 | $82.29 | $82.30 | $82.30 |
| Purchase #6 | $149.40 | 9.711% | $163.9082 | $163.91 | $163.90 | $163.90 |
| Purchase #7 | $75.30 | 3.406% | $77.8647 | $77.86 | $77.85 | $77.90 |
| 7 purchase totals = | $845.95 | $914.0992 | $914.09 | $914.05 | $914.20 | |