| 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 | $224.39 | 5.169% | $235.9887 | $235.99 | $236.00 | $236.00 |
| Purchase #2 | $10.65 | 5.289% | $11.2133 | $11.21 | $11.20 | $11.20 |
| Purchase #3 | $140.37 | 7.270% | $150.5749 | $150.57 | $150.55 | $150.60 |
| Purchase #4 | $167.42 | 11.167% | $186.1158 | $186.12 | $186.10 | $186.10 |
| Purchase #5 | $162.28 | 5.606% | $171.3774 | $171.38 | $171.40 | $171.40 |
| Purchase #6 | $73.69 | 9.661% | $80.8092 | $80.81 | $80.80 | $80.80 |
| Purchase #7 | $239.97 | 9.418% | $262.5704 | $262.57 | $262.55 | $262.60 |
| 7 purchase totals = | $1,018.77 | $1,098.6497 | $1,098.65 | $1,098.60 | $1,098.70 | |