| 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 | $129.93 | 7.104% | $139.1602 | $139.16 | $139.15 | $139.20 |
| Purchase #2 | $176.37 | 10.319% | $194.5696 | $194.57 | $194.55 | $194.60 |
| Purchase #3 | $12.94 | 8.234% | $14.0055 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $156.68 | 8.791% | $170.4537 | $170.45 | $170.45 | $170.50 |
| Purchase #5 | $128.37 | 4.754% | $134.4727 | $134.47 | $134.45 | $134.50 |
| Purchase #6 | $127.55 | 13.424% | $144.6723 | $144.67 | $144.65 | $144.70 |
| Purchase #7 | $236.75 | 5.141% | $248.9213 | $248.92 | $248.90 | $248.90 |
| 7 purchase totals = | $968.59 | $1,046.2553 | $1,046.25 | $1,046.15 | $1,046.40 | |