| 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 | $93.41 | 12.239% | $104.8424 | $104.84 | $104.85 | $104.80 |
| Purchase #2 | $200.77 | 13.306% | $227.4845 | $227.48 | $227.50 | $227.50 |
| Purchase #3 | $27.46 | 9.343% | $30.0256 | $30.03 | $30.05 | $30.00 |
| Purchase #4 | $159.98 | 8.124% | $172.9768 | $172.98 | $173.00 | $173.00 |
| Purchase #5 | $204.50 | 13.285% | $231.6678 | $231.67 | $231.65 | $231.70 |
| Purchase #6 | $75.70 | 10.125% | $83.3646 | $83.36 | $83.35 | $83.40 |
| Purchase #7 | $46.27 | 13.851% | $52.6789 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $808.09 | $903.0406 | $903.04 | $903.10 | $903.10 | |