| 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 | $237.25 | 13.112% | $268.3582 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $139.87 | 4.603% | $146.3082 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $235.35 | 11.256% | $261.841 | $261.84 | $261.85 | $261.80 |
| Purchase #4 | $26.38 | 8.256% | $28.5579 | $28.56 | $28.55 | $28.60 |
| Purchase #5 | $17.97 | 9.335% | $19.6475 | $19.65 | $19.65 | $19.60 |
| Purchase #6 | $48.93 | 10.573% | $54.1034 | $54.10 | $54.10 | $54.10 |
| Purchase #7 | $34.53 | 8.158% | $37.347 | $37.35 | $37.35 | $37.30 |
| 7 purchase totals = | $740.28 | $816.1632 | $816.17 | $816.15 | $816.10 | |