| 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 | $14.92 | 9.519% | $16.3402 | $16.34 | $16.35 | $16.30 |
| Purchase #2 | $94.87 | 11.275% | $105.5666 | $105.57 | $105.55 | $105.60 |
| Purchase #3 | $207.84 | 11.384% | $231.5005 | $231.50 | $231.50 | $231.50 |
| Purchase #4 | $174.40 | 4.581% | $182.3893 | $182.39 | $182.40 | $182.40 |
| Purchase #5 | $203.47 | 7.787% | $219.3142 | $219.31 | $219.30 | $219.30 |
| Purchase #6 | $169.40 | 9.436% | $185.3846 | $185.38 | $185.40 | $185.40 |
| Purchase #7 | $23.77 | 13.501% | $26.9792 | $26.98 | $27.00 | $27.00 |
| 7 purchase totals = | $888.67 | $967.4746 | $967.47 | $967.50 | $967.50 | |