| 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 | $225.62 | 10.657% | $249.6643 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $44.77 | 6.218% | $47.5538 | $47.55 | $47.55 | $47.60 |
| Purchase #3 | $159.75 | 9.826% | $175.447 | $175.45 | $175.45 | $175.40 |
| Purchase #4 | $147.51 | 13.269% | $167.0831 | $167.08 | $167.10 | $167.10 |
| Purchase #5 | $247.34 | 5.848% | $261.8044 | $261.80 | $261.80 | $261.80 |
| Purchase #6 | $180.26 | 5.588% | $190.3329 | $190.33 | $190.35 | $190.30 |
| Purchase #7 | $153.91 | 4.396% | $160.6759 | $160.68 | $160.70 | $160.70 |
| 7 purchase totals = | $1,159.16 | $1,252.5614 | $1,252.55 | $1,252.60 | $1,252.60 | |