| 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 | $145.48 | 12.622% | $163.8425 | $163.84 | $163.85 | $163.80 |
| Purchase #2 | $88.50 | 10.252% | $97.573 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $114.94 | 10.567% | $127.0857 | $127.09 | $127.10 | $127.10 |
| Purchase #4 | $101.31 | 13.857% | $115.3485 | $115.35 | $115.35 | $115.30 |
| Purchase #5 | $118.78 | 3.153% | $122.5251 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $164.49 | 3.421% | $170.1172 | $170.12 | $170.10 | $170.10 |
| Purchase #7 | $213.88 | 8.836% | $232.7784 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $947.38 | $1,029.2704 | $1,029.28 | $1,029.30 | $1,029.20 | |