| 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 | $167.94 | 13.283% | $190.2475 | $190.25 | $190.25 | $190.20 |
| Purchase #2 | $41.52 | 6.727% | $44.3131 | $44.31 | $44.30 | $44.30 |
| Purchase #3 | $215.39 | 13.102% | $243.6104 | $243.61 | $243.60 | $243.60 |
| Purchase #4 | $107.33 | 13.233% | $121.533 | $121.53 | $121.55 | $121.50 |
| Purchase #5 | $61.29 | 12.345% | $68.8563 | $68.86 | $68.85 | $68.90 |
| Purchase #6 | $52.73 | 3.429% | $54.5381 | $54.54 | $54.55 | $54.50 |
| Purchase #7 | $95.53 | 11.153% | $106.1845 | $106.18 | $106.20 | $106.20 |
| 7 purchase totals = | $741.73 | $829.2829 | $829.28 | $829.30 | $829.20 | |