| 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 | $224.97 | 12.395% | $252.855 | $252.86 | $252.85 | $252.90 |
| Purchase #2 | $76.56 | 12.302% | $85.9784 | $85.98 | $86.00 | $86.00 |
| Purchase #3 | $97.57 | 11.751% | $109.0355 | $109.04 | $109.05 | $109.00 |
| Purchase #4 | $227.45 | 8.682% | $247.1972 | $247.20 | $247.20 | $247.20 |
| Purchase #5 | $76.58 | 8.523% | $83.1069 | $83.11 | $83.10 | $83.10 |
| Purchase #6 | $99.40 | 5.603% | $104.9694 | $104.97 | $104.95 | $105.00 |
| Purchase #7 | $134.69 | 6.245% | $143.1014 | $143.10 | $143.10 | $143.10 |
| 7 purchase totals = | $937.22 | $1,026.2438 | $1,026.26 | $1,026.25 | $1,026.30 | |