| 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 | $219.82 | 7.660% | $236.6582 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $45.63 | 5.841% | $48.2952 | $48.30 | $48.30 | $48.30 |
| Purchase #3 | $206.33 | 6.811% | $220.3831 | $220.38 | $220.40 | $220.40 |
| Purchase #4 | $167.62 | 11.605% | $187.0723 | $187.07 | $187.05 | $187.10 |
| Purchase #5 | $87.67 | 11.216% | $97.5031 | $97.50 | $97.50 | $97.50 |
| Purchase #6 | $196.55 | 9.484% | $215.1908 | $215.19 | $215.20 | $215.20 |
| Purchase #7 | $161.91 | 8.832% | $176.2099 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $1,085.53 | $1,181.3126 | $1,181.31 | $1,181.30 | $1,181.40 | |