| 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 | $167.57 | 7.780% | $180.6069 | $180.61 | $180.60 | $180.60 |
| Purchase #2 | $35.85 | 9.239% | $39.1622 | $39.16 | $39.15 | $39.20 |
| Purchase #3 | $23.43 | 13.381% | $26.5652 | $26.57 | $26.55 | $26.60 |
| Purchase #4 | $125.46 | 8.412% | $136.0137 | $136.01 | $136.00 | $136.00 |
| Purchase #5 | $113.43 | 11.693% | $126.6934 | $126.69 | $126.70 | $126.70 |
| Purchase #6 | $221.37 | 3.223% | $228.5048 | $228.50 | $228.50 | $228.50 |
| Purchase #7 | $186.93 | 13.786% | $212.7002 | $212.70 | $212.70 | $212.70 |
| 7 purchase totals = | $874.04 | $950.2464 | $950.24 | $950.20 | $950.30 | |