| 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 | $246.87 | 6.418% | $262.7141 | $262.71 | $262.70 | $262.70 |
| Purchase #2 | $35.45 | 7.837% | $38.2282 | $38.23 | $38.25 | $38.20 |
| Purchase #3 | $97.33 | 11.610% | $108.63 | $108.63 | $108.65 | $108.60 |
| Purchase #4 | $106.54 | 6.132% | $113.073 | $113.07 | $113.05 | $113.10 |
| Purchase #5 | $24.26 | 3.271% | $25.0535 | $25.05 | $25.05 | $25.10 |
| Purchase #6 | $76.76 | 5.473% | $80.9611 | $80.96 | $80.95 | $81.00 |
| Purchase #7 | $117.41 | 6.524% | $125.0698 | $125.07 | $125.05 | $125.10 |
| 7 purchase totals = | $704.62 | $753.7297 | $753.72 | $753.70 | $753.80 | |