| 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 | $125.36 | 11.118% | $139.2975 | $139.30 | $139.30 | $139.30 |
| Purchase #2 | $98.51 | 6.196% | $104.6137 | $104.61 | $104.60 | $104.60 |
| Purchase #3 | $94.63 | 9.240% | $103.3738 | $103.37 | $103.35 | $103.40 |
| Purchase #4 | $98.64 | 9.226% | $107.7405 | $107.74 | $107.75 | $107.70 |
| Purchase #5 | $205.64 | 13.678% | $233.7674 | $233.77 | $233.75 | $233.80 |
| Purchase #6 | $148.30 | 8.240% | $160.5199 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $59.55 | 10.754% | $65.954 | $65.95 | $65.95 | $66.00 |
| 7 purchase totals = | $830.63 | $915.2668 | $915.26 | $915.20 | $915.30 | |