| 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 | $68.70 | 5.431% | $72.4311 | $72.43 | $72.45 | $72.40 |
| Purchase #2 | $239.71 | 9.605% | $262.7341 | $262.73 | $262.75 | $262.70 |
| Purchase #3 | $74.56 | 3.347% | $77.0555 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $10.58 | 9.171% | $11.5503 | $11.55 | $11.55 | $11.60 |
| Purchase #5 | $94.60 | 4.524% | $98.8797 | $98.88 | $98.90 | $98.90 |
| Purchase #6 | $93.98 | 12.725% | $105.939 | $105.94 | $105.95 | $105.90 |
| Purchase #7 | $28.74 | 4.551% | $30.048 | $30.05 | $30.05 | $30.00 |
| 7 purchase totals = | $610.87 | $658.6377 | $658.64 | $658.70 | $658.60 | |