| 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 | $119.74 | 5.718% | $126.5867 | $126.59 | $126.60 | $126.60 |
| Purchase #2 | $99.55 | 6.111% | $105.6335 | $105.63 | $105.65 | $105.60 |
| Purchase #3 | $108.41 | 5.592% | $114.4723 | $114.47 | $114.45 | $114.50 |
| Purchase #4 | $158.54 | 6.719% | $169.1923 | $169.19 | $169.20 | $169.20 |
| Purchase #5 | $237.84 | 12.583% | $267.7674 | $267.77 | $267.75 | $267.80 |
| Purchase #6 | $30.47 | 5.774% | $32.2293 | $32.23 | $32.25 | $32.20 |
| Purchase #7 | $175.30 | 9.185% | $191.4013 | $191.40 | $191.40 | $191.40 |
| 7 purchase totals = | $929.85 | $1,007.2828 | $1,007.28 | $1,007.30 | $1,007.30 | |