| 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 | $233.61 | 9.261% | $255.2446 | $255.24 | $255.25 | $255.20 |
| Purchase #2 | $163.71 | 11.488% | $182.517 | $182.52 | $182.50 | $182.50 |
| Purchase #3 | $32.55 | 8.681% | $35.3757 | $35.38 | $35.40 | $35.40 |
| Purchase #4 | $163.61 | 3.381% | $169.1417 | $169.14 | $169.15 | $169.10 |
| Purchase #5 | $109.76 | 13.570% | $124.6544 | $124.65 | $124.65 | $124.70 |
| Purchase #6 | $8.41 | 8.825% | $9.1522 | $9.15 | $9.15 | $9.20 |
| Purchase #7 | $245.39 | 4.133% | $255.532 | $255.53 | $255.55 | $255.50 |
| 7 purchase totals = | $957.04 | $1,031.6176 | $1,031.61 | $1,031.65 | $1,031.60 | |