| 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 | $11.47 | 13.733% | $13.0452 | $13.05 | $13.05 | $13.00 |
| Purchase #2 | $191.36 | 8.618% | $207.8514 | $207.85 | $207.85 | $207.90 |
| Purchase #3 | $55.45 | 13.863% | $63.137 | $63.14 | $63.15 | $63.10 |
| Purchase #4 | $125.80 | 7.224% | $134.8878 | $134.89 | $134.90 | $134.90 |
| Purchase #5 | $200.72 | 10.758% | $222.3135 | $222.31 | $222.30 | $222.30 |
| Purchase #6 | $96.37 | 5.474% | $101.6453 | $101.65 | $101.65 | $101.60 |
| Purchase #7 | $131.87 | 5.786% | $139.5 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $813.04 | $882.3802 | $882.39 | $882.40 | $882.30 | |