| 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 | $62.67 | 13.697% | $71.2539 | $71.25 | $71.25 | $71.30 |
| Purchase #2 | $124.98 | 10.323% | $137.8817 | $137.88 | $137.90 | $137.90 |
| Purchase #3 | $34.66 | 13.561% | $39.3602 | $39.36 | $39.35 | $39.40 |
| Purchase #4 | $81.89 | 3.456% | $84.7201 | $84.72 | $84.70 | $84.70 |
| Purchase #5 | $47.66 | 10.248% | $52.5442 | $52.54 | $52.55 | $52.50 |
| Purchase #6 | $55.97 | 12.500% | $62.9663 | $62.97 | $62.95 | $63.00 |
| Purchase #7 | $209.56 | 8.472% | $227.3139 | $227.31 | $227.30 | $227.30 |
| 7 purchase totals = | $617.39 | $676.0403 | $676.03 | $676.00 | $676.10 | |