| 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 | $186.42 | 11.106% | $207.1238 | $207.12 | $207.10 | $207.10 |
| Purchase #2 | $82.37 | 6.214% | $87.4885 | $87.49 | $87.50 | $87.50 |
| Purchase #3 | $120.59 | 13.568% | $136.9517 | $136.95 | $136.95 | $137.00 |
| Purchase #4 | $125.47 | 12.689% | $141.3909 | $141.39 | $141.40 | $141.40 |
| Purchase #5 | $164.62 | 12.406% | $185.0428 | $185.04 | $185.05 | $185.00 |
| Purchase #6 | $116.46 | 9.395% | $127.4014 | $127.40 | $127.40 | $127.40 |
| Purchase #7 | $163.55 | 5.696% | $172.8658 | $172.87 | $172.85 | $172.90 |
| 7 purchase totals = | $959.48 | $1,058.2649 | $1,058.26 | $1,058.25 | $1,058.30 | |