| 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 | $77.84 | 10.832% | $86.2716 | $86.27 | $86.25 | $86.30 |
| Purchase #2 | $170.77 | 8.122% | $184.6399 | $184.64 | $184.65 | $184.60 |
| Purchase #3 | $119.93 | 12.158% | $134.5111 | $134.51 | $134.50 | $134.50 |
| Purchase #4 | $82.80 | 6.744% | $88.384 | $88.38 | $88.40 | $88.40 |
| Purchase #5 | $106.56 | 11.338% | $118.6418 | $118.64 | $118.65 | $118.60 |
| Purchase #6 | $9.93 | 8.757% | $10.7996 | $10.80 | $10.80 | $10.80 |
| Purchase #7 | $56.75 | 5.186% | $59.6931 | $59.69 | $59.70 | $59.70 |
| 7 purchase totals = | $624.58 | $682.9411 | $682.93 | $682.95 | $682.90 | |