| 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 | $181.56 | 11.488% | $202.4176 | $202.42 | $202.40 | $202.40 |
| Purchase #2 | $55.55 | 10.310% | $61.2772 | $61.28 | $61.30 | $61.30 |
| Purchase #3 | $209.77 | 13.441% | $237.9652 | $237.97 | $237.95 | $238.00 |
| Purchase #4 | $61.38 | 9.603% | $67.2743 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $97.84 | 7.352% | $105.0332 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $186.73 | 6.523% | $198.9104 | $198.91 | $198.90 | $198.90 |
| Purchase #7 | $231.27 | 9.338% | $252.866 | $252.87 | $252.85 | $252.90 |
| 7 purchase totals = | $1,024.10 | $1,125.7439 | $1,125.75 | $1,125.70 | $1,125.80 | |