| 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 | $194.47 | 5.674% | $205.5042 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $62.37 | 13.477% | $70.7756 | $70.78 | $70.80 | $70.80 |
| Purchase #3 | $237.25 | 10.205% | $261.4614 | $261.46 | $261.45 | $261.50 |
| Purchase #4 | $76.94 | 3.465% | $79.606 | $79.61 | $79.60 | $79.60 |
| Purchase #5 | $115.38 | 7.572% | $124.1166 | $124.12 | $124.10 | $124.10 |
| Purchase #6 | $85.33 | 5.306% | $89.8576 | $89.86 | $89.85 | $89.90 |
| Purchase #7 | $151.86 | 3.467% | $157.125 | $157.13 | $157.15 | $157.10 |
| 7 purchase totals = | $923.60 | $988.4464 | $988.46 | $988.45 | $988.50 | |