| 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 | $205.51 | 9.400% | $224.8279 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $95.83 | 9.144% | $104.5927 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $14.26 | 7.473% | $15.3256 | $15.33 | $15.35 | $15.30 |
| Purchase #4 | $86.36 | 6.836% | $92.2636 | $92.26 | $92.25 | $92.30 |
| Purchase #5 | $247.78 | 8.493% | $268.824 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $129.86 | 13.812% | $147.7963 | $147.80 | $147.80 | $147.80 |
| Purchase #7 | $52.88 | 4.231% | $55.1174 | $55.12 | $55.10 | $55.10 |
| 7 purchase totals = | $832.48 | $908.7475 | $908.75 | $908.75 | $908.70 | |