| 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 | $119.69 | 4.770% | $125.3992 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $6.88 | 6.601% | $7.3341 | $7.33 | $7.35 | $7.30 |
| Purchase #3 | $38.29 | 9.359% | $41.8736 | $41.87 | $41.85 | $41.90 |
| Purchase #4 | $110.27 | 12.684% | $124.2566 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $154.28 | 13.699% | $175.4148 | $175.41 | $175.40 | $175.40 |
| Purchase #6 | $117.92 | 7.491% | $126.7534 | $126.75 | $126.75 | $126.80 |
| Purchase #7 | $201.35 | 6.273% | $213.9807 | $213.98 | $214.00 | $214.00 |
| 7 purchase totals = | $748.68 | $815.0124 | $815.00 | $815.00 | $815.10 | |