| 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 | $141.43 | 13.627% | $160.7027 | $160.70 | $160.70 | $160.70 |
| Purchase #2 | $232.83 | 12.645% | $262.2714 | $262.27 | $262.25 | $262.30 |
| Purchase #3 | $213.78 | 9.175% | $233.3943 | $233.39 | $233.40 | $233.40 |
| Purchase #4 | $74.79 | 12.144% | $83.8725 | $83.87 | $83.85 | $83.90 |
| Purchase #5 | $53.39 | 12.533% | $60.0814 | $60.08 | $60.10 | $60.10 |
| Purchase #6 | $147.28 | 9.495% | $161.2642 | $161.26 | $161.25 | $161.30 |
| Purchase #7 | $228.71 | 11.141% | $254.1906 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $1,092.21 | $1,215.7771 | $1,215.76 | $1,215.75 | $1,215.90 | |