| 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 | $41.47 | 11.737% | $46.3373 | $46.34 | $46.35 | $46.30 |
| Purchase #2 | $59.39 | 8.170% | $64.2422 | $64.24 | $64.25 | $64.20 |
| Purchase #3 | $49.34 | 6.393% | $52.4943 | $52.49 | $52.50 | $52.50 |
| Purchase #4 | $205.78 | 6.160% | $218.456 | $218.46 | $218.45 | $218.50 |
| Purchase #5 | $150.26 | 10.716% | $166.3619 | $166.36 | $166.35 | $166.40 |
| Purchase #6 | $21.59 | 5.299% | $22.7341 | $22.73 | $22.75 | $22.70 |
| Purchase #7 | $172.97 | 10.410% | $190.9762 | $190.98 | $191.00 | $191.00 |
| 7 purchase totals = | $700.80 | $761.6020 | $761.60 | $761.65 | $761.60 | |