| 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 | $241.28 | 5.590% | $254.7676 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $208.26 | 4.654% | $217.9524 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $10.31 | 11.189% | $11.4636 | $11.46 | $11.45 | $11.50 |
| Purchase #4 | $81.94 | 6.512% | $87.2759 | $87.28 | $87.30 | $87.30 |
| Purchase #5 | $112.66 | 5.766% | $119.156 | $119.16 | $119.15 | $119.20 |
| Purchase #6 | $27.71 | 9.330% | $30.2953 | $30.30 | $30.30 | $30.30 |
| Purchase #7 | $139.39 | 4.831% | $146.1239 | $146.12 | $146.10 | $146.10 |
| 7 purchase totals = | $821.55 | $867.0347 | $867.04 | $867.00 | $867.20 | |