| 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 | $147.71 | 10.828% | $163.704 | $163.70 | $163.70 | $163.70 |
| Purchase #2 | $219.85 | 5.681% | $232.3397 | $232.34 | $232.35 | $232.30 |
| Purchase #3 | $237.49 | 6.179% | $252.1645 | $252.16 | $252.15 | $252.20 |
| Purchase #4 | $85.68 | 5.280% | $90.2039 | $90.20 | $90.20 | $90.20 |
| Purchase #5 | $185.37 | 8.734% | $201.5602 | $201.56 | $201.55 | $201.60 |
| Purchase #6 | $81.77 | 5.721% | $86.4481 | $86.45 | $86.45 | $86.40 |
| Purchase #7 | $27.79 | 4.234% | $28.9666 | $28.97 | $28.95 | $29.00 |
| 7 purchase totals = | $985.66 | $1,055.3870 | $1,055.38 | $1,055.35 | $1,055.40 | |