| 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 | $106.75 | 6.730% | $113.9343 | $113.93 | $113.95 | $113.90 |
| Purchase #2 | $66.54 | 6.612% | $70.9396 | $70.94 | $70.95 | $70.90 |
| Purchase #3 | $59.33 | 12.504% | $66.7486 | $66.75 | $66.75 | $66.70 |
| Purchase #4 | $246.99 | 3.392% | $255.3679 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $74.87 | 6.739% | $79.9155 | $79.92 | $79.90 | $79.90 |
| Purchase #6 | $202.94 | 7.716% | $218.5989 | $218.60 | $218.60 | $218.60 |
| Purchase #7 | $52.56 | 11.493% | $58.6007 | $58.60 | $58.60 | $58.60 |
| 7 purchase totals = | $809.98 | $864.1055 | $864.11 | $864.10 | $864.00 | |