| 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 | $32.58 | 13.121% | $36.8548 | $36.85 | $36.85 | $36.90 |
| Purchase #2 | $113.41 | 10.443% | $125.2534 | $125.25 | $125.25 | $125.30 |
| Purchase #3 | $241.83 | 6.369% | $257.2322 | $257.23 | $257.25 | $257.20 |
| Purchase #4 | $42.45 | 5.698% | $44.8688 | $44.87 | $44.85 | $44.90 |
| Purchase #5 | $185.73 | 12.639% | $209.2044 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $116.28 | 5.646% | $122.8452 | $122.85 | $122.85 | $122.80 |
| Purchase #7 | $79.82 | 10.385% | $88.1093 | $88.11 | $88.10 | $88.10 |
| 7 purchase totals = | $812.10 | $884.3681 | $884.36 | $884.35 | $884.40 | |