| 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 | $94.61 | 4.580% | $98.9431 | $98.94 | $98.95 | $98.90 |
| Purchase #2 | $51.77 | 6.293% | $55.0279 | $55.03 | $55.05 | $55.00 |
| Purchase #3 | $42.52 | 12.771% | $47.9502 | $47.95 | $47.95 | $48.00 |
| Purchase #4 | $241.80 | 8.127% | $261.4511 | $261.45 | $261.45 | $261.50 |
| Purchase #5 | $248.46 | 6.303% | $264.1204 | $264.12 | $264.10 | $264.10 |
| Purchase #6 | $231.32 | 5.222% | $243.3995 | $243.40 | $243.40 | $243.40 |
| Purchase #7 | $51.78 | 12.735% | $58.3742 | $58.37 | $58.35 | $58.40 |
| 7 purchase totals = | $962.26 | $1,029.2664 | $1,029.26 | $1,029.25 | $1,029.30 | |