| 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 | $142.79 | 6.504% | $152.0771 | $152.08 | $152.10 | $152.10 |
| Purchase #2 | $122.69 | 10.272% | $135.2927 | $135.29 | $135.30 | $135.30 |
| Purchase #3 | $99.85 | 10.188% | $110.0227 | $110.02 | $110.00 | $110.00 |
| Purchase #4 | $46.77 | 13.761% | $53.206 | $53.21 | $53.20 | $53.20 |
| Purchase #5 | $55.26 | 10.415% | $61.0153 | $61.02 | $61.00 | $61.00 |
| Purchase #6 | $95.26 | 3.183% | $98.2921 | $98.29 | $98.30 | $98.30 |
| Purchase #7 | $238.37 | 9.665% | $261.4085 | $261.41 | $261.40 | $261.40 |
| 7 purchase totals = | $800.99 | $871.3144 | $871.32 | $871.30 | $871.30 | |