| 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 | $44.88 | 4.475% | $46.8884 | $46.89 | $46.90 | $46.90 |
| Purchase #2 | $238.57 | 9.257% | $260.6544 | $260.65 | $260.65 | $260.70 |
| Purchase #3 | $200.96 | 11.172% | $223.4113 | $223.41 | $223.40 | $223.40 |
| Purchase #4 | $62.26 | 9.740% | $68.3241 | $68.32 | $68.30 | $68.30 |
| Purchase #5 | $22.94 | 12.291% | $25.7596 | $25.76 | $25.75 | $25.80 |
| Purchase #6 | $12.50 | 11.712% | $13.964 | $13.96 | $13.95 | $14.00 |
| Purchase #7 | $102.35 | 4.282% | $106.7326 | $106.73 | $106.75 | $106.70 |
| 7 purchase totals = | $684.46 | $745.7344 | $745.72 | $745.70 | $745.80 | |