| 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 | $218.64 | 9.230% | $238.8205 | $238.82 | $238.80 | $238.80 |
| Purchase #2 | $105.88 | 7.351% | $113.6632 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $245.61 | 10.728% | $271.959 | $271.96 | $271.95 | $272.00 |
| Purchase #4 | $12.34 | 12.741% | $13.9122 | $13.91 | $13.90 | $13.90 |
| Purchase #5 | $28.51 | 5.234% | $30.0022 | $30.00 | $30.00 | $30.00 |
| Purchase #6 | $41.70 | 10.251% | $45.9747 | $45.97 | $45.95 | $46.00 |
| Purchase #7 | $47.73 | 9.709% | $52.3641 | $52.36 | $52.35 | $52.40 |
| 7 purchase totals = | $700.41 | $766.6959 | $766.68 | $766.60 | $766.80 | |