| 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 | $237.28 | 4.544% | $248.062 | $248.06 | $248.05 | $248.10 |
| Purchase #2 | $94.91 | 10.743% | $105.1062 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $80.38 | 3.378% | $83.0952 | $83.10 | $83.10 | $83.10 |
| Purchase #4 | $91.75 | 3.580% | $95.0347 | $95.03 | $95.05 | $95.00 |
| Purchase #5 | $205.62 | 8.274% | $222.633 | $222.63 | $222.65 | $222.60 |
| Purchase #6 | $232.38 | 6.539% | $247.5753 | $247.58 | $247.60 | $247.60 |
| Purchase #7 | $195.45 | 6.362% | $207.8845 | $207.88 | $207.90 | $207.90 |
| 7 purchase totals = | $1,137.77 | $1,209.3909 | $1,209.39 | $1,209.45 | $1,209.40 | |