| 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 | $95.87 | 10.527% | $105.9622 | $105.96 | $105.95 | $106.00 |
| Purchase #2 | $81.46 | 5.569% | $85.9965 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $190.65 | 13.683% | $216.7366 | $216.74 | $216.75 | $216.70 |
| Purchase #4 | $165.42 | 4.619% | $173.0607 | $173.06 | $173.05 | $173.10 |
| Purchase #5 | $66.49 | 12.692% | $74.9289 | $74.93 | $74.95 | $74.90 |
| Purchase #6 | $162.70 | 3.305% | $168.0772 | $168.08 | $168.10 | $168.10 |
| Purchase #7 | $228.41 | 10.751% | $252.9664 | $252.97 | $252.95 | $253.00 |
| 7 purchase totals = | $991.00 | $1,077.7285 | $1,077.74 | $1,077.75 | $1,077.80 | |