| 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 | $250.56 | 10.135% | $275.9543 | $275.95 | $275.95 | $276.00 |
| Purchase #2 | $183.83 | 6.542% | $195.8562 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $230.81 | 8.379% | $250.1496 | $250.15 | $250.15 | $250.10 |
| Purchase #4 | $14.65 | 3.386% | $15.146 | $15.15 | $15.15 | $15.10 |
| Purchase #5 | $11.46 | 7.614% | $12.3326 | $12.33 | $12.35 | $12.30 |
| Purchase #6 | $141.61 | 9.651% | $155.2768 | $155.28 | $155.30 | $155.30 |
| Purchase #7 | $172.36 | 12.526% | $193.9498 | $193.95 | $193.95 | $193.90 |
| 7 purchase totals = | $1,005.28 | $1,098.6653 | $1,098.67 | $1,098.70 | $1,098.60 | |