| 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 | $50.55 | 10.692% | $55.9548 | $55.95 | $55.95 | $56.00 |
| Purchase #2 | $216.79 | 9.852% | $238.1482 | $238.15 | $238.15 | $238.10 |
| Purchase #3 | $124.35 | 11.368% | $138.4861 | $138.49 | $138.50 | $138.50 |
| Purchase #4 | $30.67 | 13.161% | $34.7065 | $34.71 | $34.70 | $34.70 |
| Purchase #5 | $120.36 | 7.312% | $129.1607 | $129.16 | $129.15 | $129.20 |
| Purchase #6 | $112.84 | 7.659% | $121.4824 | $121.48 | $121.50 | $121.50 |
| Purchase #7 | $58.74 | 12.533% | $66.1019 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $714.30 | $784.0406 | $784.04 | $784.05 | $784.10 | |