| 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 | $156.55 | 4.219% | $163.1548 | $163.15 | $163.15 | $163.20 |
| Purchase #2 | $174.63 | 4.474% | $182.4429 | $182.44 | $182.45 | $182.40 |
| Purchase #3 | $130.95 | 13.427% | $148.5327 | $148.53 | $148.55 | $148.50 |
| Purchase #4 | $178.27 | 3.453% | $184.4257 | $184.43 | $184.45 | $184.40 |
| Purchase #5 | $14.56 | 4.692% | $15.2432 | $15.24 | $15.25 | $15.20 |
| Purchase #6 | $36.46 | 12.123% | $40.88 | $40.88 | $40.90 | $40.90 |
| Purchase #7 | $198.51 | 8.487% | $215.3575 | $215.36 | $215.35 | $215.40 |
| 7 purchase totals = | $889.93 | $950.0368 | $950.03 | $950.10 | $950.00 | |