| 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 | $222.26 | 5.215% | $233.8509 | $233.85 | $233.85 | $233.90 |
| Purchase #2 | $248.30 | 5.310% | $261.4847 | $261.48 | $261.50 | $261.50 |
| Purchase #3 | $162.81 | 13.763% | $185.2175 | $185.22 | $185.20 | $185.20 |
| Purchase #4 | $186.91 | 5.831% | $197.8087 | $197.81 | $197.80 | $197.80 |
| Purchase #5 | $55.52 | 5.608% | $58.6336 | $58.63 | $58.65 | $58.60 |
| Purchase #6 | $33.67 | 5.242% | $35.435 | $35.44 | $35.45 | $35.40 |
| Purchase #7 | $30.88 | 10.426% | $34.0995 | $34.10 | $34.10 | $34.10 |
| 7 purchase totals = | $940.35 | $1,006.5299 | $1,006.53 | $1,006.55 | $1,006.50 | |