| 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 | $55.37 | 12.512% | $62.2979 | $62.30 | $62.30 | $62.30 |
| Purchase #2 | $102.99 | 13.119% | $116.5013 | $116.50 | $116.50 | $116.50 |
| Purchase #3 | $154.78 | 13.295% | $175.358 | $175.36 | $175.35 | $175.40 |
| Purchase #4 | $218.64 | 8.273% | $236.7281 | $236.73 | $236.75 | $236.70 |
| Purchase #5 | $227.80 | 3.653% | $236.1215 | $236.12 | $236.10 | $236.10 |
| Purchase #6 | $188.68 | 10.496% | $208.4839 | $208.48 | $208.50 | $208.50 |
| Purchase #7 | $56.72 | 9.338% | $62.0165 | $62.02 | $62.00 | $62.00 |
| 7 purchase totals = | $1,004.98 | $1,097.5072 | $1,097.51 | $1,097.50 | $1,097.50 | |