| 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 | $234.92 | 5.268% | $247.2956 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $216.37 | 6.112% | $229.5945 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $35.25 | 9.133% | $38.4694 | $38.47 | $38.45 | $38.50 |
| Purchase #4 | $68.46 | 13.721% | $77.8534 | $77.85 | $77.85 | $77.90 |
| Purchase #5 | $114.44 | 10.669% | $126.6496 | $126.65 | $126.65 | $126.60 |
| Purchase #6 | $72.75 | 4.657% | $76.138 | $76.14 | $76.15 | $76.10 |
| Purchase #7 | $103.64 | 10.154% | $114.1636 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $845.83 | $910.1641 | $910.16 | $910.15 | $910.20 | |