| 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 | $164.54 | 4.563% | $172.048 | $172.05 | $172.05 | $172.00 |
| Purchase #2 | $9.52 | 3.213% | $9.8259 | $9.83 | $9.85 | $9.80 |
| Purchase #3 | $127.28 | 7.609% | $136.9647 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $116.29 | 8.551% | $126.234 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $194.56 | 13.866% | $221.5377 | $221.54 | $221.55 | $221.50 |
| Purchase #6 | $41.44 | 13.192% | $46.9068 | $46.91 | $46.90 | $46.90 |
| Purchase #7 | $104.83 | 8.802% | $114.0571 | $114.06 | $114.05 | $114.10 |
| 7 purchase totals = | $758.46 | $827.5742 | $827.58 | $827.60 | $827.50 | |