| 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 | $248.79 | 4.407% | $259.7542 | $259.75 | $259.75 | $259.80 |
| Purchase #2 | $94.67 | 12.332% | $106.3447 | $106.34 | $106.35 | $106.30 |
| Purchase #3 | $178.51 | 5.710% | $188.7029 | $188.70 | $188.70 | $188.70 |
| Purchase #4 | $77.41 | 11.730% | $86.4902 | $86.49 | $86.50 | $86.50 |
| Purchase #5 | $66.82 | 8.396% | $72.4302 | $72.43 | $72.45 | $72.40 |
| Purchase #6 | $234.71 | 10.448% | $259.2325 | $259.23 | $259.25 | $259.20 |
| Purchase #7 | $233.37 | 13.433% | $264.7186 | $264.72 | $264.70 | $264.70 |
| 7 purchase totals = | $1,134.28 | $1,237.6733 | $1,237.66 | $1,237.70 | $1,237.60 | |