| 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 | $234.28 | 9.541% | $256.6327 | $256.63 | $256.65 | $256.60 |
| Purchase #2 | $159.43 | 8.638% | $173.2016 | $173.20 | $173.20 | $173.20 |
| Purchase #3 | $210.25 | 6.631% | $224.1917 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $157.41 | 5.826% | $166.5807 | $166.58 | $166.60 | $166.60 |
| Purchase #5 | $231.89 | 12.694% | $261.3261 | $261.33 | $261.35 | $261.30 |
| Purchase #6 | $167.47 | 12.762% | $188.8425 | $188.84 | $188.85 | $188.80 |
| Purchase #7 | $184.36 | 5.238% | $194.0168 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $1,345.09 | $1,464.7921 | $1,464.79 | $1,464.85 | $1,464.70 | |