| 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 | $219.71 | 13.488% | $249.3445 | $249.34 | $249.35 | $249.30 |
| Purchase #2 | $242.96 | 7.745% | $261.7773 | $261.78 | $261.80 | $261.80 |
| Purchase #3 | $222.61 | 13.779% | $253.2834 | $253.28 | $253.30 | $253.30 |
| Purchase #4 | $35.49 | 12.763% | $40.0196 | $40.02 | $40.00 | $40.00 |
| Purchase #5 | $80.61 | 12.223% | $90.463 | $90.46 | $90.45 | $90.50 |
| Purchase #6 | $51.95 | 9.730% | $57.0047 | $57.00 | $57.00 | $57.00 |
| Purchase #7 | $161.75 | 12.591% | $182.1159 | $182.12 | $182.10 | $182.10 |
| 7 purchase totals = | $1,015.08 | $1,134.0084 | $1,134.00 | $1,134.00 | $1,134.00 | |