| 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 | $84.55 | 10.390% | $93.3347 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $130.87 | 9.107% | $142.7883 | $142.79 | $142.80 | $142.80 |
| Purchase #3 | $94.37 | 10.377% | $104.1628 | $104.16 | $104.15 | $104.20 |
| Purchase #4 | $27.28 | 7.570% | $29.3451 | $29.35 | $29.35 | $29.30 |
| Purchase #5 | $113.32 | 9.872% | $124.507 | $124.51 | $124.50 | $124.50 |
| Purchase #6 | $62.46 | 13.427% | $70.8465 | $70.85 | $70.85 | $70.80 |
| Purchase #7 | $121.93 | 4.273% | $127.1401 | $127.14 | $127.15 | $127.10 |
| 7 purchase totals = | $634.78 | $692.1245 | $692.13 | $692.15 | $692.00 | |