| 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 | $35.35 | 8.414% | $38.3243 | $38.32 | $38.30 | $38.30 |
| Purchase #2 | $223.90 | 12.430% | $251.7308 | $251.73 | $251.75 | $251.70 |
| Purchase #3 | $30.30 | 10.105% | $33.3618 | $33.36 | $33.35 | $33.40 |
| Purchase #4 | $106.82 | 8.790% | $116.2095 | $116.21 | $116.20 | $116.20 |
| Purchase #5 | $88.95 | 8.369% | $96.3942 | $96.39 | $96.40 | $96.40 |
| Purchase #6 | $15.86 | 5.328% | $16.705 | $16.71 | $16.70 | $16.70 |
| Purchase #7 | $174.38 | 13.725% | $198.3137 | $198.31 | $198.30 | $198.30 |
| 7 purchase totals = | $675.56 | $751.0393 | $751.03 | $751.00 | $751.00 | |