| 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 | $60.83 | 4.739% | $63.7127 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $85.28 | 3.698% | $88.4337 | $88.43 | $88.45 | $88.40 |
| Purchase #3 | $29.73 | 5.601% | $31.3952 | $31.40 | $31.40 | $31.40 |
| Purchase #4 | $207.90 | 9.205% | $227.0372 | $227.04 | $227.05 | $227.00 |
| Purchase #5 | $76.79 | 12.728% | $86.5638 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $145.97 | 12.530% | $164.26 | $164.26 | $164.25 | $164.30 |
| Purchase #7 | $69.33 | 9.799% | $76.1236 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $675.83 | $737.5262 | $737.52 | $737.50 | $737.50 | |