| 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 | $236.65 | 13.650% | $268.9527 | $268.95 | $268.95 | $269.00 |
| Purchase #2 | $104.38 | 3.544% | $108.0792 | $108.08 | $108.10 | $108.10 |
| Purchase #3 | $21.62 | 8.234% | $23.4002 | $23.40 | $23.40 | $23.40 |
| Purchase #4 | $58.60 | 7.170% | $62.8016 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $60.28 | 9.829% | $66.2049 | $66.20 | $66.20 | $66.20 |
| Purchase #6 | $114.60 | 9.587% | $125.5867 | $125.59 | $125.60 | $125.60 |
| Purchase #7 | $118.44 | 12.264% | $132.9655 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $714.57 | $787.9908 | $787.99 | $788.00 | $788.10 | |