| 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 | $193.82 | 6.456% | $206.333 | $206.33 | $206.35 | $206.30 |
| Purchase #2 | $44.97 | 3.567% | $46.5741 | $46.57 | $46.55 | $46.60 |
| Purchase #3 | $250.94 | 11.765% | $280.4631 | $280.46 | $280.45 | $280.50 |
| Purchase #4 | $215.30 | 12.447% | $242.0984 | $242.10 | $242.10 | $242.10 |
| Purchase #5 | $103.83 | 8.211% | $112.3555 | $112.36 | $112.35 | $112.40 |
| Purchase #6 | $86.80 | 6.335% | $92.2988 | $92.30 | $92.30 | $92.30 |
| Purchase #7 | $19.92 | 3.154% | $20.5483 | $20.55 | $20.55 | $20.50 |
| 7 purchase totals = | $915.58 | $1,000.6712 | $1,000.67 | $1,000.65 | $1,000.70 | |