| 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 | $54.88 | 4.199% | $57.1844 | $57.18 | $57.20 | $57.20 |
| Purchase #2 | $219.44 | 4.756% | $229.8766 | $229.88 | $229.90 | $229.90 |
| Purchase #3 | $10.26 | 13.421% | $11.637 | $11.64 | $11.65 | $11.60 |
| Purchase #4 | $112.38 | 12.426% | $126.3443 | $126.34 | $126.35 | $126.30 |
| Purchase #5 | $212.38 | 8.861% | $231.199 | $231.20 | $231.20 | $231.20 |
| Purchase #6 | $30.87 | 13.249% | $34.96 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $11.83 | 10.383% | $13.0583 | $13.06 | $13.05 | $13.10 |
| 7 purchase totals = | $652.04 | $704.2596 | $704.26 | $704.30 | $704.30 | |