| 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 | $187.30 | 11.553% | $208.9388 | $208.94 | $208.95 | $208.90 |
| Purchase #2 | $86.85 | 13.304% | $98.4045 | $98.40 | $98.40 | $98.40 |
| Purchase #3 | $176.46 | 5.444% | $186.0665 | $186.07 | $186.05 | $186.10 |
| Purchase #4 | $99.81 | 9.568% | $109.3598 | $109.36 | $109.35 | $109.40 |
| Purchase #5 | $20.97 | 13.500% | $23.801 | $23.80 | $23.80 | $23.80 |
| Purchase #6 | $248.47 | 13.617% | $282.3042 | $282.30 | $282.30 | $282.30 |
| Purchase #7 | $146.97 | 4.411% | $153.4528 | $153.45 | $153.45 | $153.50 |
| 7 purchase totals = | $966.83 | $1,062.3276 | $1,062.32 | $1,062.30 | $1,062.40 | |