| 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 | $24.54 | 13.798% | $27.926 | $27.93 | $27.95 | $27.90 |
| Purchase #2 | $175.28 | 11.205% | $194.9201 | $194.92 | $194.90 | $194.90 |
| Purchase #3 | $227.36 | 12.203% | $255.1047 | $255.10 | $255.10 | $255.10 |
| Purchase #4 | $27.75 | 5.357% | $29.2366 | $29.24 | $29.25 | $29.20 |
| Purchase #5 | $84.57 | 9.107% | $92.2718 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $235.30 | 11.347% | $261.9995 | $262.00 | $262.00 | $262.00 |
| Purchase #7 | $235.66 | 3.425% | $243.7314 | $243.73 | $243.75 | $243.70 |
| 7 purchase totals = | $1,010.46 | $1,105.1901 | $1,105.19 | $1,105.20 | $1,105.10 | |