| 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 | $208.26 | 12.191% | $233.649 | $233.65 | $233.65 | $233.60 |
| Purchase #2 | $201.77 | 13.377% | $228.7608 | $228.76 | $228.75 | $228.80 |
| Purchase #3 | $237.46 | 3.225% | $245.1181 | $245.12 | $245.10 | $245.10 |
| Purchase #4 | $246.64 | 5.870% | $261.1178 | $261.12 | $261.10 | $261.10 |
| Purchase #5 | $138.44 | 3.423% | $143.1788 | $143.18 | $143.20 | $143.20 |
| Purchase #6 | $245.96 | 5.743% | $260.0855 | $260.09 | $260.10 | $260.10 |
| Purchase #7 | $200.26 | 9.752% | $219.7894 | $219.79 | $219.80 | $219.80 |
| 7 purchase totals = | $1,478.79 | $1,591.6994 | $1,591.71 | $1,591.70 | $1,591.70 | |