| 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 | $44.83 | 9.488% | $49.0835 | $49.08 | $49.10 | $49.10 |
| Purchase #2 | $247.38 | 7.467% | $265.8519 | $265.85 | $265.85 | $265.90 |
| Purchase #3 | $185.50 | 13.190% | $209.9675 | $209.97 | $209.95 | $210.00 |
| Purchase #4 | $81.64 | 5.133% | $85.8306 | $85.83 | $85.85 | $85.80 |
| Purchase #5 | $174.44 | 6.357% | $185.5292 | $185.53 | $185.55 | $185.50 |
| Purchase #6 | $75.71 | 11.697% | $84.5658 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $80.61 | 6.831% | $86.1165 | $86.12 | $86.10 | $86.10 |
| 7 purchase totals = | $890.11 | $966.9450 | $966.95 | $966.95 | $967.00 | |