| 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 | $156.42 | 7.733% | $168.516 | $168.52 | $168.50 | $168.50 |
| Purchase #2 | $106.25 | 11.140% | $118.0863 | $118.09 | $118.10 | $118.10 |
| Purchase #3 | $183.65 | 11.674% | $205.0893 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $128.53 | 13.159% | $145.4433 | $145.44 | $145.45 | $145.40 |
| Purchase #5 | $22.39 | 4.758% | $23.4553 | $23.46 | $23.45 | $23.50 |
| Purchase #6 | $115.31 | 8.741% | $125.3892 | $125.39 | $125.40 | $125.40 |
| Purchase #7 | $217.81 | 7.826% | $234.8558 | $234.86 | $234.85 | $234.90 |
| 7 purchase totals = | $930.36 | $1,020.8352 | $1,020.85 | $1,020.85 | $1,020.90 | |