| 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 | $195.43 | 10.410% | $215.7743 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $50.61 | 6.574% | $53.9371 | $53.94 | $53.95 | $53.90 |
| Purchase #3 | $46.32 | 11.843% | $51.8057 | $51.81 | $51.80 | $51.80 |
| Purchase #4 | $125.51 | 6.387% | $133.5263 | $133.53 | $133.55 | $133.50 |
| Purchase #5 | $28.67 | 4.605% | $29.9903 | $29.99 | $30.00 | $30.00 |
| Purchase #6 | $235.94 | 3.146% | $243.3627 | $243.36 | $243.35 | $243.40 |
| Purchase #7 | $54.45 | 6.421% | $57.9462 | $57.95 | $57.95 | $57.90 |
| 7 purchase totals = | $736.93 | $786.3426 | $786.35 | $786.35 | $786.30 | |