| 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 | $24.78 | 6.412% | $26.3689 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $44.34 | 11.739% | $49.5451 | $49.55 | $49.55 | $49.50 |
| Purchase #3 | $241.56 | 3.510% | $250.0388 | $250.04 | $250.05 | $250.00 |
| Purchase #4 | $111.59 | 5.556% | $117.7899 | $117.79 | $117.80 | $117.80 |
| Purchase #5 | $132.36 | 12.687% | $149.1525 | $149.15 | $149.15 | $149.20 |
| Purchase #6 | $17.96 | 5.824% | $19.006 | $19.01 | $19.00 | $19.00 |
| Purchase #7 | $171.57 | 8.452% | $186.0711 | $186.07 | $186.05 | $186.10 |
| 7 purchase totals = | $744.16 | $797.9723 | $797.98 | $797.95 | $798.00 | |