| 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 | $104.73 | 13.747% | $119.1272 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $110.34 | 6.612% | $117.6357 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $215.52 | 8.862% | $234.6194 | $234.62 | $234.60 | $234.60 |
| Purchase #4 | $60.89 | 12.456% | $68.4745 | $68.47 | $68.45 | $68.50 |
| Purchase #5 | $226.71 | 11.250% | $252.2149 | $252.21 | $252.20 | $252.20 |
| Purchase #6 | $222.57 | 8.572% | $241.6487 | $241.65 | $241.65 | $241.60 |
| Purchase #7 | $8.31 | 3.617% | $8.6106 | $8.61 | $8.60 | $8.60 |
| 7 purchase totals = | $949.07 | $1,042.3310 | $1,042.33 | $1,042.30 | $1,042.20 | |