| 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 | $161.46 | 4.637% | $168.9469 | $168.95 | $168.95 | $168.90 |
| Purchase #2 | $44.71 | 4.279% | $46.6231 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $63.84 | 9.863% | $70.1365 | $70.14 | $70.15 | $70.10 |
| Purchase #4 | $112.53 | 10.816% | $124.7012 | $124.70 | $124.70 | $124.70 |
| Purchase #5 | $237.95 | 12.357% | $267.3535 | $267.35 | $267.35 | $267.40 |
| Purchase #6 | $166.39 | 3.410% | $172.0639 | $172.06 | $172.05 | $172.10 |
| Purchase #7 | $142.45 | 12.389% | $160.0981 | $160.10 | $160.10 | $160.10 |
| 7 purchase totals = | $929.33 | $1,009.9232 | $1,009.92 | $1,009.90 | $1,009.90 | |