| 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 | $91.40 | 3.733% | $94.812 | $94.81 | $94.80 | $94.80 |
| Purchase #2 | $210.81 | 5.648% | $222.7165 | $222.72 | $222.70 | $222.70 |
| Purchase #3 | $71.89 | 7.653% | $77.3917 | $77.39 | $77.40 | $77.40 |
| Purchase #4 | $119.47 | 5.403% | $125.925 | $125.93 | $125.95 | $125.90 |
| Purchase #5 | $144.97 | 5.564% | $153.0361 | $153.04 | $153.05 | $153.00 |
| Purchase #6 | $40.77 | 3.674% | $42.2679 | $42.27 | $42.25 | $42.30 |
| Purchase #7 | $53.57 | 3.703% | $55.5537 | $55.55 | $55.55 | $55.60 |
| 7 purchase totals = | $732.88 | $771.7029 | $771.71 | $771.70 | $771.70 | |