| 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 | $32.50 | 13.749% | $36.9684 | $36.97 | $36.95 | $37.00 |
| Purchase #2 | $243.57 | 4.533% | $254.611 | $254.61 | $254.60 | $254.60 |
| Purchase #3 | $60.26 | 5.181% | $63.3821 | $63.38 | $63.40 | $63.40 |
| Purchase #4 | $110.25 | 7.609% | $118.6389 | $118.64 | $118.65 | $118.60 |
| Purchase #5 | $19.59 | 5.861% | $20.7382 | $20.74 | $20.75 | $20.70 |
| Purchase #6 | $67.51 | 9.524% | $73.9397 | $73.94 | $73.95 | $73.90 |
| Purchase #7 | $20.67 | 10.135% | $22.7649 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $554.35 | $591.0432 | $591.04 | $591.05 | $591.00 | |