| 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 | $39.82 | 10.543% | $44.0182 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $100.31 | 13.622% | $113.9742 | $113.97 | $113.95 | $114.00 |
| Purchase #3 | $11.60 | 13.298% | $13.1426 | $13.14 | $13.15 | $13.10 |
| Purchase #4 | $246.82 | 6.635% | $263.1965 | $263.20 | $263.20 | $263.20 |
| Purchase #5 | $230.43 | 3.734% | $239.0343 | $239.03 | $239.05 | $239.00 |
| Purchase #6 | $13.80 | 4.377% | $14.404 | $14.40 | $14.40 | $14.40 |
| Purchase #7 | $86.97 | 3.576% | $90.08 | $90.08 | $90.10 | $90.10 |
| 7 purchase totals = | $729.75 | $777.8498 | $777.84 | $777.85 | $777.80 | |