| 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 | $125.30 | 11.284% | $139.4389 | $139.44 | $139.45 | $139.40 |
| Purchase #2 | $235.87 | 10.802% | $261.3487 | $261.35 | $261.35 | $261.30 |
| Purchase #3 | $214.92 | 13.245% | $243.3862 | $243.39 | $243.40 | $243.40 |
| Purchase #4 | $119.64 | 3.513% | $123.843 | $123.84 | $123.85 | $123.80 |
| Purchase #5 | $206.33 | 6.314% | $219.3577 | $219.36 | $219.35 | $219.40 |
| Purchase #6 | $44.51 | 9.345% | $48.6695 | $48.67 | $48.65 | $48.70 |
| Purchase #7 | $243.43 | 8.391% | $263.8562 | $263.86 | $263.85 | $263.90 |
| 7 purchase totals = | $1,190.00 | $1,299.9002 | $1,299.91 | $1,299.90 | $1,299.90 | |