| 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 | $67.96 | 3.663% | $70.4494 | $70.45 | $70.45 | $70.40 |
| Purchase #2 | $110.43 | 12.345% | $124.0626 | $124.06 | $124.05 | $124.10 |
| Purchase #3 | $235.43 | 11.274% | $261.9724 | $261.97 | $261.95 | $262.00 |
| Purchase #4 | $244.36 | 4.770% | $256.016 | $256.02 | $256.00 | $256.00 |
| Purchase #5 | $126.89 | 12.235% | $142.415 | $142.42 | $142.40 | $142.40 |
| Purchase #6 | $198.40 | 8.718% | $215.6965 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $92.81 | 11.777% | $103.7402 | $103.74 | $103.75 | $103.70 |
| 7 purchase totals = | $1,076.28 | $1,174.3521 | $1,174.36 | $1,174.30 | $1,174.30 | |