| 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 | $159.52 | 5.633% | $168.5058 | $168.51 | $168.50 | $168.50 |
| Purchase #2 | $221.82 | 12.240% | $248.9708 | $248.97 | $248.95 | $249.00 |
| Purchase #3 | $120.36 | 10.719% | $133.2614 | $133.26 | $133.25 | $133.30 |
| Purchase #4 | $203.28 | 4.751% | $212.9378 | $212.94 | $212.95 | $212.90 |
| Purchase #5 | $69.76 | 12.511% | $78.4877 | $78.49 | $78.50 | $78.50 |
| Purchase #6 | $106.95 | 7.578% | $115.0547 | $115.05 | $115.05 | $115.10 |
| Purchase #7 | $76.89 | 13.144% | $86.9964 | $87.00 | $87.00 | $87.00 |
| 7 purchase totals = | $958.58 | $1,044.2146 | $1,044.22 | $1,044.20 | $1,044.30 | |