| 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 | $110.61 | 8.320% | $119.8128 | $119.81 | $119.80 | $119.80 |
| Purchase #2 | $224.47 | 12.654% | $252.8744 | $252.87 | $252.85 | $252.90 |
| Purchase #3 | $186.85 | 9.254% | $204.1411 | $204.14 | $204.15 | $204.10 |
| Purchase #4 | $76.62 | 3.678% | $79.4381 | $79.44 | $79.45 | $79.40 |
| Purchase #5 | $231.38 | 4.373% | $241.4982 | $241.50 | $241.50 | $241.50 |
| Purchase #6 | $134.73 | 8.755% | $146.5256 | $146.53 | $146.55 | $146.50 |
| Purchase #7 | $54.92 | 8.606% | $59.6464 | $59.65 | $59.65 | $59.60 |
| 7 purchase totals = | $1,019.58 | $1,103.9366 | $1,103.94 | $1,103.95 | $1,103.80 | |