| 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 | $8.95 | 7.860% | $9.6535 | $9.65 | $9.65 | $9.70 |
| Purchase #2 | $29.75 | 11.168% | $33.0725 | $33.07 | $33.05 | $33.10 |
| Purchase #3 | $38.91 | 13.680% | $44.2329 | $44.23 | $44.25 | $44.20 |
| Purchase #4 | $45.68 | 10.613% | $50.528 | $50.53 | $50.55 | $50.50 |
| Purchase #5 | $197.28 | 5.445% | $208.0219 | $208.02 | $208.00 | $208.00 |
| Purchase #6 | $206.39 | 10.364% | $227.7803 | $227.78 | $227.80 | $227.80 |
| Purchase #7 | $148.40 | 6.617% | $158.2196 | $158.22 | $158.20 | $158.20 |
| 7 purchase totals = | $675.36 | $731.5087 | $731.50 | $731.50 | $731.50 | |