| 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 | $93.26 | 9.670% | $102.2782 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $49.25 | 7.702% | $53.0432 | $53.04 | $53.05 | $53.00 |
| Purchase #3 | $219.25 | 5.767% | $231.8941 | $231.89 | $231.90 | $231.90 |
| Purchase #4 | $13.79 | 3.459% | $14.267 | $14.27 | $14.25 | $14.30 |
| Purchase #5 | $180.73 | 6.553% | $192.5732 | $192.57 | $192.55 | $192.60 |
| Purchase #6 | $14.78 | 8.591% | $16.0497 | $16.05 | $16.05 | $16.00 |
| Purchase #7 | $173.60 | 6.743% | $185.3058 | $185.31 | $185.30 | $185.30 |
| 7 purchase totals = | $744.66 | $795.4112 | $795.41 | $795.40 | $795.40 | |