| 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 | $56.94 | 9.655% | $62.4376 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $191.44 | 8.812% | $208.3097 | $208.31 | $208.30 | $208.30 |
| Purchase #3 | $86.96 | 6.125% | $92.2863 | $92.29 | $92.30 | $92.30 |
| Purchase #4 | $143.89 | 7.668% | $154.9235 | $154.92 | $154.90 | $154.90 |
| Purchase #5 | $205.25 | 9.332% | $224.4039 | $224.40 | $224.40 | $224.40 |
| Purchase #6 | $151.88 | 12.861% | $171.4133 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $190.60 | 3.648% | $197.5531 | $197.55 | $197.55 | $197.60 |
| 7 purchase totals = | $1,026.96 | $1,111.3274 | $1,111.32 | $1,111.30 | $1,111.30 | |