| 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 | $217.25 | 8.747% | $236.2529 | $236.25 | $236.25 | $236.30 |
| Purchase #2 | $112.62 | 13.541% | $127.8699 | $127.87 | $127.85 | $127.90 |
| Purchase #3 | $151.29 | 8.268% | $163.7987 | $163.80 | $163.80 | $163.80 |
| Purchase #4 | $233.78 | 7.796% | $252.0055 | $252.01 | $252.00 | $252.00 |
| Purchase #5 | $5.59 | 12.569% | $6.2926 | $6.29 | $6.30 | $6.30 |
| Purchase #6 | $169.28 | 7.120% | $181.3327 | $181.33 | $181.35 | $181.30 |
| Purchase #7 | $140.58 | 12.199% | $157.7294 | $157.73 | $157.75 | $157.70 |
| 7 purchase totals = | $1,030.39 | $1,125.2817 | $1,125.28 | $1,125.30 | $1,125.30 | |