| 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 | $218.44 | 8.336% | $236.6492 | $236.65 | $236.65 | $236.60 |
| Purchase #2 | $73.77 | 11.235% | $82.0581 | $82.06 | $82.05 | $82.10 |
| Purchase #3 | $132.54 | 8.802% | $144.2062 | $144.21 | $144.20 | $144.20 |
| Purchase #4 | $25.36 | 10.183% | $27.9424 | $27.94 | $27.95 | $27.90 |
| Purchase #5 | $225.42 | 10.659% | $249.4475 | $249.45 | $249.45 | $249.40 |
| Purchase #6 | $179.61 | 4.487% | $187.6691 | $187.67 | $187.65 | $187.70 |
| Purchase #7 | $245.75 | 5.371% | $258.9492 | $258.95 | $258.95 | $258.90 |
| 7 purchase totals = | $1,100.89 | $1,186.9217 | $1,186.93 | $1,186.90 | $1,186.80 | |