| 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 | $85.37 | 8.183% | $92.3558 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $30.82 | 8.262% | $33.3663 | $33.37 | $33.35 | $33.40 |
| Purchase #3 | $151.99 | 7.529% | $163.4333 | $163.43 | $163.45 | $163.40 |
| Purchase #4 | $192.32 | 3.361% | $198.7839 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $49.36 | 6.700% | $52.6671 | $52.67 | $52.65 | $52.70 |
| Purchase #6 | $173.68 | 11.716% | $194.0283 | $194.03 | $194.05 | $194.00 |
| Purchase #7 | $151.49 | 4.366% | $158.1041 | $158.10 | $158.10 | $158.10 |
| 7 purchase totals = | $835.03 | $892.7388 | $892.74 | $892.75 | $892.80 | |