| 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 | $169.46 | 12.358% | $190.4019 | $190.40 | $190.40 | $190.40 |
| Purchase #2 | $34.79 | 5.321% | $36.6412 | $36.64 | $36.65 | $36.60 |
| Purchase #3 | $186.83 | 3.522% | $193.4102 | $193.41 | $193.40 | $193.40 |
| Purchase #4 | $61.86 | 8.425% | $67.0717 | $67.07 | $67.05 | $67.10 |
| Purchase #5 | $64.81 | 12.114% | $72.6611 | $72.66 | $72.65 | $72.70 |
| Purchase #6 | $79.71 | 6.146% | $84.609 | $84.61 | $84.60 | $84.60 |
| Purchase #7 | $98.87 | 6.620% | $105.4152 | $105.42 | $105.40 | $105.40 |
| 7 purchase totals = | $696.33 | $750.2103 | $750.21 | $750.15 | $750.20 | |