| 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 | $155.78 | 13.442% | $176.7199 | $176.72 | $176.70 | $176.70 |
| Purchase #2 | $174.53 | 10.827% | $193.4264 | $193.43 | $193.45 | $193.40 |
| Purchase #3 | $30.61 | 8.678% | $33.2663 | $33.27 | $33.25 | $33.30 |
| Purchase #4 | $236.31 | 7.144% | $253.192 | $253.19 | $253.20 | $253.20 |
| Purchase #5 | $248.87 | 5.656% | $262.9461 | $262.95 | $262.95 | $262.90 |
| Purchase #6 | $147.54 | 8.868% | $160.6238 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $154.53 | 5.872% | $163.604 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $1,148.17 | $1,243.7785 | $1,243.78 | $1,243.75 | $1,243.70 | |