| 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 | $232.69 | 8.360% | $252.1429 | $252.14 | $252.15 | $252.10 |
| Purchase #2 | $129.93 | 10.335% | $143.3583 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $92.86 | 8.581% | $100.8283 | $100.83 | $100.85 | $100.80 |
| Purchase #4 | $17.30 | 4.862% | $18.1411 | $18.14 | $18.15 | $18.10 |
| Purchase #5 | $185.71 | 13.268% | $210.35 | $210.35 | $210.35 | $210.40 |
| Purchase #6 | $107.58 | 6.200% | $114.25 | $114.25 | $114.25 | $114.30 |
| Purchase #7 | $229.28 | 13.214% | $259.5771 | $259.58 | $259.60 | $259.60 |
| 7 purchase totals = | $995.35 | $1,098.6477 | $1,098.65 | $1,098.70 | $1,098.70 | |