| 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 | $72.26 | 5.406% | $76.1664 | $76.17 | $76.15 | $76.20 |
| Purchase #2 | $173.73 | 11.254% | $193.2816 | $193.28 | $193.30 | $193.30 |
| Purchase #3 | $87.91 | 11.862% | $98.3379 | $98.34 | $98.35 | $98.30 |
| Purchase #4 | $246.54 | 4.489% | $257.6072 | $257.61 | $257.60 | $257.60 |
| Purchase #5 | $129.58 | 13.239% | $146.7351 | $146.74 | $146.75 | $146.70 |
| Purchase #6 | $249.93 | 4.534% | $261.2618 | $261.26 | $261.25 | $261.30 |
| Purchase #7 | $49.44 | 5.650% | $52.2334 | $52.23 | $52.25 | $52.20 |
| 7 purchase totals = | $1,009.39 | $1,085.6234 | $1,085.63 | $1,085.65 | $1,085.60 | |