| 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 | $222.37 | 12.451% | $250.0573 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $58.61 | 9.697% | $64.2934 | $64.29 | $64.30 | $64.30 |
| Purchase #3 | $65.59 | 9.557% | $71.8584 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $229.85 | 5.634% | $242.7997 | $242.80 | $242.80 | $242.80 |
| Purchase #5 | $143.53 | 12.264% | $161.1325 | $161.13 | $161.15 | $161.10 |
| Purchase #6 | $125.95 | 10.776% | $139.5224 | $139.52 | $139.50 | $139.50 |
| Purchase #7 | $113.75 | 10.508% | $125.7029 | $125.70 | $125.70 | $125.70 |
| 7 purchase totals = | $959.65 | $1,055.3666 | $1,055.36 | $1,055.35 | $1,055.40 | |