| 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 | $222.46 | 4.362% | $232.1637 | $232.16 | $232.15 | $232.20 |
| Purchase #2 | $190.57 | 8.559% | $206.8809 | $206.88 | $206.90 | $206.90 |
| Purchase #3 | $63.68 | 3.743% | $66.0635 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $20.73 | 8.263% | $22.4429 | $22.44 | $22.45 | $22.40 |
| Purchase #5 | $234.94 | 5.476% | $247.8053 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $212.74 | 5.557% | $224.562 | $224.56 | $224.55 | $224.60 |
| Purchase #7 | $145.37 | 11.711% | $162.3943 | $162.39 | $162.40 | $162.40 |
| 7 purchase totals = | $1,090.49 | $1,162.3126 | $1,162.30 | $1,162.30 | $1,162.40 | |