| 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 | $186.83 | 11.456% | $208.2332 | $208.23 | $208.25 | $208.20 |
| Purchase #2 | $80.90 | 6.107% | $85.8406 | $85.84 | $85.85 | $85.80 |
| Purchase #3 | $166.33 | 10.272% | $183.4154 | $183.42 | $183.40 | $183.40 |
| Purchase #4 | $92.84 | 13.686% | $105.5461 | $105.55 | $105.55 | $105.50 |
| Purchase #5 | $9.83 | 6.737% | $10.4922 | $10.49 | $10.50 | $10.50 |
| Purchase #6 | $66.41 | 3.456% | $68.7051 | $68.71 | $68.70 | $68.70 |
| Purchase #7 | $58.56 | 9.603% | $64.1835 | $64.18 | $64.20 | $64.20 |
| 7 purchase totals = | $661.70 | $726.4161 | $726.42 | $726.45 | $726.30 | |