| 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 | $60.81 | 9.208% | $66.4094 | $66.41 | $66.40 | $66.40 |
| Purchase #2 | $17.85 | 3.292% | $18.4376 | $18.44 | $18.45 | $18.40 |
| Purchase #3 | $77.60 | 5.499% | $81.8672 | $81.87 | $81.85 | $81.90 |
| Purchase #4 | $34.26 | 12.386% | $38.5034 | $38.50 | $38.50 | $38.50 |
| Purchase #5 | $239.62 | 5.454% | $252.6889 | $252.69 | $252.70 | $252.70 |
| Purchase #6 | $215.33 | 10.203% | $237.3001 | $237.30 | $237.30 | $237.30 |
| Purchase #7 | $53.27 | 3.353% | $55.0561 | $55.06 | $55.05 | $55.10 |
| 7 purchase totals = | $698.74 | $750.2627 | $750.27 | $750.25 | $750.30 | |