| 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 | $32.71 | 7.511% | $35.1668 | $35.17 | $35.15 | $35.20 |
| Purchase #2 | $163.62 | 5.274% | $172.2493 | $172.25 | $172.25 | $172.20 |
| Purchase #3 | $95.88 | 11.263% | $106.679 | $106.68 | $106.70 | $106.70 |
| Purchase #4 | $150.25 | 6.518% | $160.0433 | $160.04 | $160.05 | $160.00 |
| Purchase #5 | $236.99 | 10.522% | $261.9261 | $261.93 | $261.95 | $261.90 |
| Purchase #6 | $17.57 | 4.306% | $18.3266 | $18.33 | $18.35 | $18.30 |
| Purchase #7 | $245.48 | 6.750% | $262.0499 | $262.05 | $262.05 | $262.00 |
| 7 purchase totals = | $942.50 | $1,016.4410 | $1,016.45 | $1,016.50 | $1,016.30 | |