| 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 | $204.39 | 13.539% | $232.0624 | $232.06 | $232.05 | $232.10 |
| Purchase #2 | $186.66 | 4.721% | $195.4722 | $195.47 | $195.45 | $195.50 |
| Purchase #3 | $76.52 | 8.375% | $82.9286 | $82.93 | $82.95 | $82.90 |
| Purchase #4 | $109.81 | 3.260% | $113.3898 | $113.39 | $113.40 | $113.40 |
| Purchase #5 | $195.85 | 13.599% | $222.4836 | $222.48 | $222.50 | $222.50 |
| Purchase #6 | $176.83 | 5.324% | $186.2444 | $186.24 | $186.25 | $186.20 |
| Purchase #7 | $107.88 | 13.628% | $122.5819 | $122.58 | $122.60 | $122.60 |
| 7 purchase totals = | $1,057.94 | $1,155.1629 | $1,155.15 | $1,155.20 | $1,155.20 | |