| 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 | $119.63 | 5.133% | $125.7706 | $125.77 | $125.75 | $125.80 |
| Purchase #2 | $33.97 | 5.216% | $35.7419 | $35.74 | $35.75 | $35.70 |
| Purchase #3 | $242.57 | 9.626% | $265.9198 | $265.92 | $265.90 | $265.90 |
| Purchase #4 | $189.60 | 13.432% | $215.0671 | $215.07 | $215.05 | $215.10 |
| Purchase #5 | $236.75 | 8.677% | $257.2928 | $257.29 | $257.30 | $257.30 |
| Purchase #6 | $61.71 | 5.760% | $65.2645 | $65.26 | $65.25 | $65.30 |
| Purchase #7 | $40.85 | 12.694% | $46.0355 | $46.04 | $46.05 | $46.00 |
| 7 purchase totals = | $925.08 | $1,011.0922 | $1,011.09 | $1,011.05 | $1,011.10 | |