| 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 | $241.56 | 8.669% | $262.5008 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $27.89 | 11.293% | $31.0396 | $31.04 | $31.05 | $31.00 |
| Purchase #3 | $114.64 | 3.836% | $119.0376 | $119.04 | $119.05 | $119.00 |
| Purchase #4 | $157.49 | 3.696% | $163.3108 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $101.99 | 11.371% | $113.5873 | $113.59 | $113.60 | $113.60 |
| Purchase #6 | $58.59 | 11.451% | $65.2991 | $65.30 | $65.30 | $65.30 |
| Purchase #7 | $60.35 | 7.348% | $64.7845 | $64.78 | $64.80 | $64.80 |
| 7 purchase totals = | $762.51 | $819.5597 | $819.56 | $819.60 | $819.50 | |