| 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 | $21.77 | 11.543% | $24.2829 | $24.28 | $24.30 | $24.30 |
| Purchase #2 | $171.70 | 13.352% | $194.6254 | $194.63 | $194.65 | $194.60 |
| Purchase #3 | $113.79 | 5.270% | $119.7867 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $62.47 | 12.301% | $70.1544 | $70.15 | $70.15 | $70.20 |
| Purchase #5 | $243.61 | 13.314% | $276.0442 | $276.04 | $276.05 | $276.00 |
| Purchase #6 | $78.47 | 11.872% | $87.786 | $87.79 | $87.80 | $87.80 |
| Purchase #7 | $144.95 | 5.839% | $153.4136 | $153.41 | $153.40 | $153.40 |
| 7 purchase totals = | $836.76 | $926.0932 | $926.09 | $926.15 | $926.10 | |