| 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 | $46.35 | 6.479% | $49.353 | $49.35 | $49.35 | $49.40 |
| Purchase #2 | $13.57 | 5.108% | $14.2632 | $14.26 | $14.25 | $14.30 |
| Purchase #3 | $247.99 | 5.269% | $261.0566 | $261.06 | $261.05 | $261.10 |
| Purchase #4 | $130.84 | 4.398% | $136.5943 | $136.59 | $136.60 | $136.60 |
| Purchase #5 | $233.81 | 8.866% | $254.5396 | $254.54 | $254.55 | $254.50 |
| Purchase #6 | $180.78 | 11.392% | $201.3745 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $24.58 | 10.572% | $27.1786 | $27.18 | $27.20 | $27.20 |
| 7 purchase totals = | $877.92 | $944.3598 | $944.35 | $944.35 | $944.50 | |