| 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 | $208.94 | 11.198% | $232.3371 | $232.34 | $232.35 | $232.30 |
| Purchase #2 | $116.60 | 12.328% | $130.9744 | $130.97 | $130.95 | $131.00 |
| Purchase #3 | $117.83 | 13.680% | $133.9491 | $133.95 | $133.95 | $133.90 |
| Purchase #4 | $115.36 | 3.498% | $119.3953 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $151.59 | 3.157% | $156.3757 | $156.38 | $156.40 | $156.40 |
| Purchase #6 | $210.61 | 6.676% | $224.6703 | $224.67 | $224.65 | $224.70 |
| Purchase #7 | $166.45 | 3.738% | $172.6719 | $172.67 | $172.65 | $172.70 |
| 7 purchase totals = | $1,087.38 | $1,170.3738 | $1,170.38 | $1,170.35 | $1,170.40 | |