| 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 | $112.91 | 11.358% | $125.7343 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $117.39 | 4.250% | $122.3791 | $122.38 | $122.40 | $122.40 |
| Purchase #3 | $34.90 | 4.349% | $36.4178 | $36.42 | $36.40 | $36.40 |
| Purchase #4 | $51.70 | 10.751% | $57.2583 | $57.26 | $57.25 | $57.30 |
| Purchase #5 | $180.37 | 3.790% | $187.206 | $187.21 | $187.20 | $187.20 |
| Purchase #6 | $200.91 | 5.611% | $212.1831 | $212.18 | $212.20 | $212.20 |
| Purchase #7 | $247.58 | 5.693% | $261.6747 | $261.67 | $261.65 | $261.70 |
| 7 purchase totals = | $945.76 | $1,002.8533 | $1,002.85 | $1,002.85 | $1,002.90 | |