| 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 | $114.42 | 9.549% | $125.346 | $125.35 | $125.35 | $125.30 |
| Purchase #2 | $126.63 | 10.363% | $139.7527 | $139.75 | $139.75 | $139.80 |
| Purchase #3 | $129.58 | 4.615% | $135.5601 | $135.56 | $135.55 | $135.60 |
| Purchase #4 | $57.78 | 10.566% | $63.885 | $63.89 | $63.90 | $63.90 |
| Purchase #5 | $125.71 | 4.619% | $131.5165 | $131.52 | $131.50 | $131.50 |
| Purchase #6 | $192.64 | 8.769% | $209.5326 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $48.49 | 12.562% | $54.5813 | $54.58 | $54.60 | $54.60 |
| 7 purchase totals = | $795.25 | $860.1742 | $860.18 | $860.20 | $860.20 | |