| 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 | $38.33 | 13.263% | $43.4137 | $43.41 | $43.40 | $43.40 |
| Purchase #2 | $104.47 | 8.632% | $113.4879 | $113.49 | $113.50 | $113.50 |
| Purchase #3 | $95.53 | 3.574% | $98.9442 | $98.94 | $98.95 | $98.90 |
| Purchase #4 | $244.38 | 9.382% | $267.3077 | $267.31 | $267.30 | $267.30 |
| Purchase #5 | $122.61 | 10.839% | $135.8997 | $135.90 | $135.90 | $135.90 |
| Purchase #6 | $118.38 | 3.389% | $122.3919 | $122.39 | $122.40 | $122.40 |
| Purchase #7 | $71.73 | 6.485% | $76.3817 | $76.38 | $76.40 | $76.40 |
| 7 purchase totals = | $795.43 | $857.8268 | $857.82 | $857.85 | $857.80 | |