| 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 | $117.28 | 13.638% | $133.2746 | $133.27 | $133.25 | $133.30 |
| Purchase #2 | $206.31 | 9.598% | $226.1116 | $226.11 | $226.10 | $226.10 |
| Purchase #3 | $63.63 | 11.414% | $70.8927 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $226.87 | 12.130% | $254.3893 | $254.39 | $254.40 | $254.40 |
| Purchase #5 | $238.96 | 9.870% | $262.5454 | $262.55 | $262.55 | $262.50 |
| Purchase #6 | $93.69 | 11.404% | $104.3744 | $104.37 | $104.35 | $104.40 |
| Purchase #7 | $113.89 | 8.488% | $123.557 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $1,060.63 | $1,175.1450 | $1,175.14 | $1,175.10 | $1,175.20 | |