| 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 | $111.97 | 13.378% | $126.9493 | $126.95 | $126.95 | $126.90 |
| Purchase #2 | $26.75 | 13.535% | $30.3706 | $30.37 | $30.35 | $30.40 |
| Purchase #3 | $70.86 | 4.662% | $74.1635 | $74.16 | $74.15 | $74.20 |
| Purchase #4 | $156.79 | 10.790% | $173.7076 | $173.71 | $173.70 | $173.70 |
| Purchase #5 | $48.57 | 9.350% | $53.1113 | $53.11 | $53.10 | $53.10 |
| Purchase #6 | $63.57 | 8.524% | $68.9887 | $68.99 | $69.00 | $69.00 |
| Purchase #7 | $114.76 | 7.113% | $122.9229 | $122.92 | $122.90 | $122.90 |
| 7 purchase totals = | $593.27 | $650.2139 | $650.21 | $650.15 | $650.20 | |