| 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 | $227.81 | 5.681% | $240.7519 | $240.75 | $240.75 | $240.80 |
| Purchase #2 | $110.44 | 3.178% | $113.9498 | $113.95 | $113.95 | $113.90 |
| Purchase #3 | $58.99 | 11.419% | $65.7261 | $65.73 | $65.75 | $65.70 |
| Purchase #4 | $29.86 | 10.399% | $32.9651 | $32.97 | $32.95 | $33.00 |
| Purchase #5 | $103.79 | 9.198% | $113.3366 | $113.34 | $113.35 | $113.30 |
| Purchase #6 | $83.57 | 11.696% | $93.3443 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $38.74 | 13.776% | $44.0768 | $44.08 | $44.10 | $44.10 |
| 7 purchase totals = | $653.20 | $704.1506 | $704.16 | $704.20 | $704.10 | |