| 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 | $211.49 | 10.133% | $232.9203 | $232.92 | $232.90 | $232.90 |
| Purchase #2 | $209.73 | 7.404% | $225.2584 | $225.26 | $225.25 | $225.30 |
| Purchase #3 | $67.39 | 8.507% | $73.1229 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $171.45 | 9.738% | $188.1458 | $188.15 | $188.15 | $188.10 |
| Purchase #5 | $104.70 | 9.492% | $114.6381 | $114.64 | $114.65 | $114.60 |
| Purchase #6 | $83.70 | 6.265% | $88.9438 | $88.94 | $88.95 | $88.90 |
| Purchase #7 | $136.51 | 12.370% | $153.3963 | $153.40 | $153.40 | $153.40 |
| 7 purchase totals = | $984.97 | $1,076.4256 | $1,076.43 | $1,076.40 | $1,076.30 | |