| 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 | $63.35 | 11.564% | $70.6758 | $70.68 | $70.70 | $70.70 |
| Purchase #2 | $201.97 | 9.192% | $220.5351 | $220.54 | $220.55 | $220.50 |
| Purchase #3 | $131.86 | 5.621% | $139.2719 | $139.27 | $139.25 | $139.30 |
| Purchase #4 | $71.59 | 9.495% | $78.3875 | $78.39 | $78.40 | $78.40 |
| Purchase #5 | $174.61 | 9.793% | $191.7096 | $191.71 | $191.70 | $191.70 |
| Purchase #6 | $227.29 | 3.576% | $235.4179 | $235.42 | $235.40 | $235.40 |
| Purchase #7 | $25.84 | 10.146% | $28.4617 | $28.46 | $28.45 | $28.50 |
| 7 purchase totals = | $896.51 | $964.4595 | $964.47 | $964.45 | $964.50 | |