| 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 | $171.69 | 6.271% | $182.4567 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $26.30 | 9.273% | $28.7388 | $28.74 | $28.75 | $28.70 |
| Purchase #3 | $80.62 | 13.344% | $91.3779 | $91.38 | $91.40 | $91.40 |
| Purchase #4 | $54.83 | 11.649% | $61.2171 | $61.22 | $61.20 | $61.20 |
| Purchase #5 | $57.90 | 6.448% | $61.6334 | $61.63 | $61.65 | $61.60 |
| Purchase #6 | $34.98 | 4.177% | $36.4411 | $36.44 | $36.45 | $36.40 |
| Purchase #7 | $236.93 | 6.784% | $253.0033 | $253.00 | $253.00 | $253.00 |
| 7 purchase totals = | $663.25 | $714.8683 | $714.87 | $714.90 | $714.80 | |