| 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 | $231.90 | 12.562% | $261.0313 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $176.49 | 3.409% | $182.5065 | $182.51 | $182.50 | $182.50 |
| Purchase #3 | $73.44 | 7.656% | $79.0626 | $79.06 | $79.05 | $79.10 |
| Purchase #4 | $215.35 | 7.378% | $231.2385 | $231.24 | $231.25 | $231.20 |
| Purchase #5 | $14.90 | 10.442% | $16.4559 | $16.46 | $16.45 | $16.50 |
| Purchase #6 | $151.91 | 6.826% | $162.2794 | $162.28 | $162.30 | $162.30 |
| Purchase #7 | $244.76 | 3.706% | $253.8308 | $253.83 | $253.85 | $253.80 |
| 7 purchase totals = | $1,108.75 | $1,186.4050 | $1,186.41 | $1,186.45 | $1,186.40 | |