| 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 | $39.94 | 10.233% | $44.0271 | $44.03 | $44.05 | $44.00 |
| Purchase #2 | $55.50 | 8.265% | $60.0871 | $60.09 | $60.10 | $60.10 |
| Purchase #3 | $33.55 | 12.123% | $37.6173 | $37.62 | $37.60 | $37.60 |
| Purchase #4 | $169.95 | 6.439% | $180.8931 | $180.89 | $180.90 | $180.90 |
| Purchase #5 | $57.39 | 6.190% | $60.9424 | $60.94 | $60.95 | $60.90 |
| Purchase #6 | $208.78 | 11.350% | $232.4765 | $232.48 | $232.50 | $232.50 |
| Purchase #7 | $122.33 | 8.414% | $132.6228 | $132.62 | $132.60 | $132.60 |
| 7 purchase totals = | $687.44 | $748.6663 | $748.67 | $748.70 | $748.60 | |