| 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 | $195.93 | 9.247% | $214.0476 | $214.05 | $214.05 | $214.00 |
| Purchase #2 | $107.81 | 8.580% | $117.0601 | $117.06 | $117.05 | $117.10 |
| Purchase #3 | $9.46 | 5.854% | $10.0138 | $10.01 | $10.00 | $10.00 |
| Purchase #4 | $174.45 | 9.324% | $190.7157 | $190.72 | $190.70 | $190.70 |
| Purchase #5 | $124.82 | 12.554% | $140.4899 | $140.49 | $140.50 | $140.50 |
| Purchase #6 | $201.42 | 10.650% | $222.8712 | $222.87 | $222.85 | $222.90 |
| Purchase #7 | $197.87 | 7.193% | $212.1028 | $212.10 | $212.10 | $212.10 |
| 7 purchase totals = | $1,011.76 | $1,107.3011 | $1,107.30 | $1,107.25 | $1,107.30 | |