| 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 | $242.55 | 7.834% | $261.5514 | $261.55 | $261.55 | $261.60 |
| Purchase #2 | $173.26 | 8.758% | $188.4341 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $231.96 | 10.314% | $255.8844 | $255.88 | $255.90 | $255.90 |
| Purchase #4 | $23.88 | 7.207% | $25.601 | $25.60 | $25.60 | $25.60 |
| Purchase #5 | $250.32 | 7.747% | $269.7123 | $269.71 | $269.70 | $269.70 |
| Purchase #6 | $157.43 | 11.215% | $175.0858 | $175.09 | $175.10 | $175.10 |
| Purchase #7 | $79.88 | 7.543% | $85.9053 | $85.91 | $85.90 | $85.90 |
| 7 purchase totals = | $1,159.28 | $1,262.1743 | $1,262.17 | $1,262.20 | $1,262.20 | |