| 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 | $35.92 | 7.557% | $38.6345 | $38.63 | $38.65 | $38.60 |
| Purchase #2 | $198.87 | 4.667% | $208.1513 | $208.15 | $208.15 | $208.20 |
| Purchase #3 | $134.25 | 9.155% | $146.5406 | $146.54 | $146.55 | $146.50 |
| Purchase #4 | $242.44 | 7.483% | $260.5818 | $260.58 | $260.60 | $260.60 |
| Purchase #5 | $17.99 | 11.378% | $20.0369 | $20.04 | $20.05 | $20.00 |
| Purchase #6 | $44.99 | 8.409% | $48.7732 | $48.77 | $48.75 | $48.80 |
| Purchase #7 | $86.53 | 5.249% | $91.072 | $91.07 | $91.05 | $91.10 |
| 7 purchase totals = | $760.99 | $813.7903 | $813.78 | $813.80 | $813.80 | |