| 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 | $236.88 | 10.478% | $261.7003 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $124.30 | 13.231% | $140.7461 | $140.75 | $140.75 | $140.70 |
| Purchase #3 | $173.37 | 12.338% | $194.7604 | $194.76 | $194.75 | $194.80 |
| Purchase #4 | $43.67 | 8.263% | $47.2785 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $168.67 | 4.623% | $176.4676 | $176.47 | $176.45 | $176.50 |
| Purchase #6 | $72.73 | 4.508% | $76.0087 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $135.67 | 13.868% | $154.4847 | $154.48 | $154.50 | $154.50 |
| 7 purchase totals = | $955.29 | $1,051.4463 | $1,051.45 | $1,051.45 | $1,051.50 | |