| 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 | $56.94 | 9.829% | $62.5366 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $137.36 | 3.583% | $142.2816 | $142.28 | $142.30 | $142.30 |
| Purchase #3 | $247.27 | 8.666% | $268.6984 | $268.70 | $268.70 | $268.70 |
| Purchase #4 | $215.40 | 13.117% | $243.654 | $243.65 | $243.65 | $243.70 |
| Purchase #5 | $143.98 | 3.837% | $149.5045 | $149.50 | $149.50 | $149.50 |
| Purchase #6 | $240.53 | 8.543% | $261.0785 | $261.08 | $261.10 | $261.10 |
| Purchase #7 | $111.94 | 8.566% | $121.5288 | $121.53 | $121.55 | $121.50 |
| 7 purchase totals = | $1,153.42 | $1,249.2824 | $1,249.28 | $1,249.35 | $1,249.30 | |