| 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 | $248.98 | 3.593% | $257.9259 | $257.93 | $257.95 | $257.90 |
| Purchase #2 | $215.66 | 8.435% | $233.8509 | $233.85 | $233.85 | $233.90 |
| Purchase #3 | $175.57 | 7.322% | $188.4252 | $188.43 | $188.45 | $188.40 |
| Purchase #4 | $106.61 | 8.793% | $115.9842 | $115.98 | $116.00 | $116.00 |
| Purchase #5 | $61.44 | 5.779% | $64.9906 | $64.99 | $65.00 | $65.00 |
| Purchase #6 | $177.66 | 9.790% | $195.0529 | $195.05 | $195.05 | $195.10 |
| Purchase #7 | $223.46 | 3.774% | $231.8934 | $231.89 | $231.90 | $231.90 |
| 7 purchase totals = | $1,209.38 | $1,288.1231 | $1,288.12 | $1,288.20 | $1,288.20 | |