| 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 | $187.45 | 7.729% | $201.938 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $55.89 | 11.237% | $62.1704 | $62.17 | $62.15 | $62.20 |
| Purchase #3 | $134.49 | 13.761% | $152.9972 | $153.00 | $153.00 | $153.00 |
| Purchase #4 | $129.59 | 12.633% | $145.9611 | $145.96 | $145.95 | $146.00 |
| Purchase #5 | $20.57 | 12.229% | $23.0855 | $23.09 | $23.10 | $23.10 |
| Purchase #6 | $95.28 | 5.540% | $100.5585 | $100.56 | $100.55 | $100.60 |
| Purchase #7 | $163.42 | 13.261% | $185.0911 | $185.09 | $185.10 | $185.10 |
| 7 purchase totals = | $786.69 | $871.8018 | $871.81 | $871.80 | $871.90 | |