| 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 | $57.88 | 8.639% | $62.8803 | $62.88 | $62.90 | $62.90 |
| Purchase #2 | $14.69 | 11.343% | $16.3563 | $16.36 | $16.35 | $16.40 |
| Purchase #3 | $124.98 | 11.106% | $138.8603 | $138.86 | $138.85 | $138.90 |
| Purchase #4 | $137.35 | 3.859% | $142.6503 | $142.65 | $142.65 | $142.70 |
| Purchase #5 | $250.71 | 9.616% | $274.8183 | $274.82 | $274.80 | $274.80 |
| Purchase #6 | $101.53 | 12.605% | $114.3279 | $114.33 | $114.35 | $114.30 |
| Purchase #7 | $163.70 | 3.474% | $169.3869 | $169.39 | $169.40 | $169.40 |
| 7 purchase totals = | $850.84 | $919.2803 | $919.29 | $919.30 | $919.40 | |