| 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 | $53.29 | 12.675% | $60.0445 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $177.33 | 5.137% | $186.4394 | $186.44 | $186.45 | $186.40 |
| Purchase #3 | $115.38 | 9.298% | $126.108 | $126.11 | $126.10 | $126.10 |
| Purchase #4 | $144.27 | 9.103% | $157.4029 | $157.40 | $157.40 | $157.40 |
| Purchase #5 | $163.82 | 7.177% | $175.5774 | $175.58 | $175.60 | $175.60 |
| Purchase #6 | $71.44 | 13.455% | $81.0523 | $81.05 | $81.05 | $81.10 |
| Purchase #7 | $77.78 | 5.513% | $82.068 | $82.07 | $82.05 | $82.10 |
| 7 purchase totals = | $803.31 | $868.6925 | $868.69 | $868.70 | $868.70 | |