| 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 | $129.28 | 11.584% | $144.2558 | $144.26 | $144.25 | $144.30 |
| Purchase #2 | $35.87 | 6.249% | $38.1115 | $38.11 | $38.10 | $38.10 |
| Purchase #3 | $67.38 | 8.336% | $72.9968 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $241.53 | 6.628% | $257.5386 | $257.54 | $257.55 | $257.50 |
| Purchase #5 | $42.64 | 11.827% | $47.683 | $47.68 | $47.70 | $47.70 |
| Purchase #6 | $161.75 | 8.868% | $176.094 | $176.09 | $176.10 | $176.10 |
| Purchase #7 | $171.66 | 6.414% | $182.6703 | $182.67 | $182.65 | $182.70 |
| 7 purchase totals = | $850.11 | $919.3500 | $919.35 | $919.35 | $919.40 | |