| 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 | $49.69 | 5.688% | $52.5164 | $52.52 | $52.50 | $52.50 |
| Purchase #2 | $93.66 | 11.308% | $104.2511 | $104.25 | $104.25 | $104.30 |
| Purchase #3 | $158.89 | 9.799% | $174.4596 | $174.46 | $174.45 | $174.50 |
| Purchase #4 | $229.96 | 10.807% | $254.8118 | $254.81 | $254.80 | $254.80 |
| Purchase #5 | $76.77 | 10.371% | $84.7318 | $84.73 | $84.75 | $84.70 |
| Purchase #6 | $106.71 | 8.733% | $116.029 | $116.03 | $116.05 | $116.00 |
| Purchase #7 | $131.37 | 7.650% | $141.4198 | $141.42 | $141.40 | $141.40 |
| 7 purchase totals = | $847.05 | $928.2195 | $928.22 | $928.20 | $928.20 | |