| 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 | $54.78 | 13.850% | $62.367 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $106.65 | 9.798% | $117.0996 | $117.10 | $117.10 | $117.10 |
| Purchase #3 | $95.54 | 11.680% | $106.6991 | $106.70 | $106.70 | $106.70 |
| Purchase #4 | $39.81 | 6.549% | $42.4172 | $42.42 | $42.40 | $42.40 |
| Purchase #5 | $109.39 | 11.645% | $122.1285 | $122.13 | $122.15 | $122.10 |
| Purchase #6 | $220.65 | 6.677% | $235.3828 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $146.67 | 9.187% | $160.1446 | $160.14 | $160.15 | $160.10 |
| 7 purchase totals = | $773.49 | $846.2388 | $846.24 | $846.25 | $846.20 | |