| 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 | $16.89 | 4.122% | $17.5862 | $17.59 | $17.60 | $17.60 |
| Purchase #2 | $130.31 | 10.481% | $143.9678 | $143.97 | $143.95 | $144.00 |
| Purchase #3 | $72.54 | 4.210% | $75.5939 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $212.85 | 9.713% | $233.5241 | $233.52 | $233.50 | $233.50 |
| Purchase #5 | $114.91 | 9.648% | $125.9965 | $126.00 | $126.00 | $126.00 |
| Purchase #6 | $144.55 | 4.849% | $151.5592 | $151.56 | $151.55 | $151.60 |
| Purchase #7 | $130.62 | 5.311% | $137.5572 | $137.56 | $137.55 | $137.60 |
| 7 purchase totals = | $822.67 | $885.7849 | $885.79 | $885.75 | $885.90 | |