| 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 | $49.52 | 13.644% | $56.2765 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $218.50 | 10.428% | $241.2852 | $241.29 | $241.30 | $241.30 |
| Purchase #3 | $111.85 | 9.204% | $122.1447 | $122.14 | $122.15 | $122.10 |
| Purchase #4 | $43.79 | 5.648% | $46.2633 | $46.26 | $46.25 | $46.30 |
| Purchase #5 | $79.54 | 7.580% | $85.5691 | $85.57 | $85.55 | $85.60 |
| Purchase #6 | $64.71 | 8.383% | $70.1346 | $70.13 | $70.15 | $70.10 |
| Purchase #7 | $111.65 | 13.273% | $126.4693 | $126.47 | $126.45 | $126.50 |
| 7 purchase totals = | $679.56 | $748.1427 | $748.14 | $748.15 | $748.20 | |