| 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 | $227.92 | 11.499% | $254.1285 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $188.73 | 11.527% | $210.4849 | $210.48 | $210.50 | $210.50 |
| Purchase #3 | $165.37 | 7.323% | $177.48 | $177.48 | $177.50 | $177.50 |
| Purchase #4 | $114.41 | 6.796% | $122.1853 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $80.88 | 7.292% | $86.7778 | $86.78 | $86.80 | $86.80 |
| Purchase #6 | $27.44 | 9.316% | $29.9963 | $30.00 | $30.00 | $30.00 |
| Purchase #7 | $136.32 | 8.801% | $148.3175 | $148.32 | $148.30 | $148.30 |
| 7 purchase totals = | $941.07 | $1,029.3703 | $1,029.38 | $1,029.45 | $1,029.40 | |