| 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 | $144.75 | 12.825% | $163.3142 | $163.31 | $163.30 | $163.30 |
| Purchase #2 | $88.62 | 4.141% | $92.2898 | $92.29 | $92.30 | $92.30 |
| Purchase #3 | $211.97 | 11.147% | $235.5983 | $235.60 | $235.60 | $235.60 |
| Purchase #4 | $86.47 | 12.583% | $97.3505 | $97.35 | $97.35 | $97.40 |
| Purchase #5 | $227.46 | 11.469% | $253.5474 | $253.55 | $253.55 | $253.50 |
| Purchase #6 | $131.81 | 4.395% | $137.603 | $137.60 | $137.60 | $137.60 |
| Purchase #7 | $205.56 | 8.665% | $223.3718 | $223.37 | $223.35 | $223.40 |
| 7 purchase totals = | $1,096.64 | $1,203.0750 | $1,203.07 | $1,203.05 | $1,203.10 | |