| 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 | $232.65 | 11.204% | $258.7161 | $258.72 | $258.70 | $258.70 |
| Purchase #2 | $87.85 | 7.871% | $94.7647 | $94.76 | $94.75 | $94.80 |
| Purchase #3 | $82.76 | 7.790% | $89.207 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $110.61 | 5.353% | $116.531 | $116.53 | $116.55 | $116.50 |
| Purchase #5 | $232.63 | 9.331% | $254.3367 | $254.34 | $254.35 | $254.30 |
| Purchase #6 | $94.88 | 10.576% | $104.9145 | $104.91 | $104.90 | $104.90 |
| Purchase #7 | $49.43 | 11.871% | $55.2978 | $55.30 | $55.30 | $55.30 |
| 7 purchase totals = | $890.81 | $973.7678 | $973.77 | $973.75 | $973.70 | |