| 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 | $34.83 | 3.593% | $36.0814 | $36.08 | $36.10 | $36.10 |
| Purchase #2 | $161.34 | 11.864% | $180.4814 | $180.48 | $180.50 | $180.50 |
| Purchase #3 | $213.79 | 9.495% | $234.0894 | $234.09 | $234.10 | $234.10 |
| Purchase #4 | $243.58 | 11.293% | $271.0875 | $271.09 | $271.10 | $271.10 |
| Purchase #5 | $99.56 | 3.284% | $102.8296 | $102.83 | $102.85 | $102.80 |
| Purchase #6 | $123.44 | 10.691% | $136.637 | $136.64 | $136.65 | $136.60 |
| Purchase #7 | $152.58 | 9.186% | $166.596 | $166.60 | $166.60 | $166.60 |
| 7 purchase totals = | $1,029.12 | $1,127.8023 | $1,127.81 | $1,127.90 | $1,127.80 | |