| 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 | $212.58 | 13.367% | $240.9956 | $241.00 | $241.00 | $241.00 |
| Purchase #2 | $110.33 | 5.759% | $116.6839 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $190.49 | 9.806% | $209.1694 | $209.17 | $209.15 | $209.20 |
| Purchase #4 | $219.63 | 10.108% | $241.8302 | $241.83 | $241.85 | $241.80 |
| Purchase #5 | $249.69 | 12.356% | $280.5417 | $280.54 | $280.55 | $280.50 |
| Purchase #6 | $91.78 | 10.586% | $101.4958 | $101.50 | $101.50 | $101.50 |
| Purchase #7 | $105.27 | 7.691% | $113.3663 | $113.37 | $113.35 | $113.40 |
| 7 purchase totals = | $1,179.77 | $1,304.0829 | $1,304.09 | $1,304.10 | $1,304.10 | |