| 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 | $168.56 | 5.490% | $177.8139 | $177.81 | $177.80 | $177.80 |
| Purchase #2 | $22.39 | 5.702% | $23.6667 | $23.67 | $23.65 | $23.70 |
| Purchase #3 | $47.93 | 8.845% | $52.1694 | $52.17 | $52.15 | $52.20 |
| Purchase #4 | $35.54 | 11.776% | $39.7252 | $39.73 | $39.75 | $39.70 |
| Purchase #5 | $226.91 | 4.325% | $236.7239 | $236.72 | $236.70 | $236.70 |
| Purchase #6 | $212.35 | 11.729% | $237.2565 | $237.26 | $237.25 | $237.30 |
| Purchase #7 | $194.35 | 3.156% | $200.4837 | $200.48 | $200.50 | $200.50 |
| 7 purchase totals = | $908.03 | $967.8393 | $967.84 | $967.80 | $967.90 | |